diff --git a/osxphotos/_version.py b/osxphotos/_version.py
index 272790b3..2cdc6cf7 100644
--- a/osxphotos/_version.py
+++ b/osxphotos/_version.py
@@ -1,3 +1,3 @@
 """ version info """
 
-__version__ = "0.40.15"
+__version__ = "0.40.16"
diff --git a/osxphotos/templates/xmp_sidecar.mako b/osxphotos/templates/xmp_sidecar.mako
index 21853a68..dc96f640 100644
--- a/osxphotos/templates/xmp_sidecar.mako
+++ b/osxphotos/templates/xmp_sidecar.mako
@@ -99,12 +99,6 @@
     % endif
 </%def>
 
-<%def name="orientation(orientation)">
-    % if orientation is not None:
-        <tiff:Orientation>${orientation}</tiff:Orientation>
-    % endif
-</%def>
-
 <%def name="mwg_face_regions(photo)">
     % if photo.face_info:
     <mwg-rs:Regions rdf:parseType="Resource">
@@ -185,11 +179,6 @@
  ${gps_info(*location)}
 </rdf:Description>
 
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
- ${orientation(photo.orientation)}
-</rdf:Description>
-
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/osxphotos/templates/xmp_sidecar_beta.mako b/osxphotos/templates/xmp_sidecar_beta.mako
index c3854243..dc96f640 100644
--- a/osxphotos/templates/xmp_sidecar_beta.mako
+++ b/osxphotos/templates/xmp_sidecar_beta.mako
@@ -99,12 +99,6 @@
     % endif
 </%def>
 
-<%def name="orientation(orientation)">
-    % if orientation is not None:
-        <tiff:Orientation>${orientation}</tiff:Orientation>
-    % endif
-</%def>
-
 <%def name="mwg_face_regions(photo)">
     % if photo.face_info:
     <mwg-rs:Regions rdf:parseType="Resource">
@@ -182,12 +176,7 @@
 
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
- ${gps_info(*photo.location)}
-</rdf:Description>
-
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
- ${orientation(photo.orientation)}
+ ${gps_info(*location)}
 </rdf:Description>
 
 <rdf:Description rdf:about=""
diff --git a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw.xmp b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw.xmp
index a0fb28c5..99935825 100644
--- a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw.xmp
+++ b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw.xmp
@@ -46,10 +46,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_albums_as_keywords.xmp b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_albums_as_keywords.xmp
index 19944365..2318c01e 100644
--- a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_albums_as_keywords.xmp
+++ b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_albums_as_keywords.xmp
@@ -52,10 +52,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_ext.xmp b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_ext.xmp
index a0fb28c5..99935825 100644
--- a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_ext.xmp
+++ b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_ext.xmp
@@ -46,10 +46,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_keyword_template.xmp b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_keyword_template.xmp
index e71939e9..9ee05df6 100644
--- a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_keyword_template.xmp
+++ b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_keyword_template.xmp
@@ -54,10 +54,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_persons_as_keywords.xmp b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_persons_as_keywords.xmp
index 4faaedc5..7cea239e 100644
--- a/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_persons_as_keywords.xmp
+++ b/tests/sidecars/15uNd7%8RguTEgNPKHfTWw_persons_as_keywords.xmp
@@ -48,10 +48,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA.xmp b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA.xmp
index 52d68024..df521484 100644
--- a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA.xmp
+++ b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA.xmp
@@ -53,10 +53,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_albums_as_keywords.xmp b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_albums_as_keywords.xmp
index 52d68024..df521484 100644
--- a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_albums_as_keywords.xmp
+++ b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_albums_as_keywords.xmp
@@ -53,10 +53,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_ext.xmp b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_ext.xmp
index 52d68024..df521484 100644
--- a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_ext.xmp
+++ b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_ext.xmp
@@ -53,10 +53,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_keyword_template.xmp b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_keyword_template.xmp
index cb092807..72a7ab7e 100644
--- a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_keyword_template.xmp
+++ b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_keyword_template.xmp
@@ -55,10 +55,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_persons_as_keywords.xmp b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_persons_as_keywords.xmp
index 52d68024..df521484 100644
--- a/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_persons_as_keywords.xmp
+++ b/tests/sidecars/3Jn73XpSQQCluzRBMWRsMA_persons_as_keywords.xmp
@@ -53,10 +53,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4.xmp b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4.xmp
index 086314d3..cf87a378 100644
--- a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4.xmp
+++ b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4.xmp
@@ -43,10 +43,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_albums_as_keywords.xmp b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_albums_as_keywords.xmp
index 086314d3..cf87a378 100644
--- a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_albums_as_keywords.xmp
+++ b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_albums_as_keywords.xmp
@@ -43,10 +43,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_ext.xmp b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_ext.xmp
index 086314d3..cf87a378 100644
--- a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_ext.xmp
+++ b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_ext.xmp
@@ -43,10 +43,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_keyword_template.xmp b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_keyword_template.xmp
index 2799f854..aa99dc6d 100644
--- a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_keyword_template.xmp
+++ b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_keyword_template.xmp
@@ -45,10 +45,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_persons_as_keywords.xmp b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_persons_as_keywords.xmp
index 086314d3..cf87a378 100644
--- a/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_persons_as_keywords.xmp
+++ b/tests/sidecars/6191423D-8DB8-4D4C-92BE-9BBBA308AAC4_persons_as_keywords.xmp
@@ -43,10 +43,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ.xmp b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ.xmp
index 53677759..496b4189 100644
--- a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ.xmp
+++ b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ.xmp
@@ -46,10 +46,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_albums_as_keywords.xmp b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_albums_as_keywords.xmp
index 53677759..496b4189 100644
--- a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_albums_as_keywords.xmp
+++ b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_albums_as_keywords.xmp
@@ -46,10 +46,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_ext.xmp b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_ext.xmp
index 53677759..496b4189 100644
--- a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_ext.xmp
+++ b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_ext.xmp
@@ -46,10 +46,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_keyword_template.xmp b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_keyword_template.xmp
index c1a387be..e8eca8dd 100644
--- a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_keyword_template.xmp
+++ b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_keyword_template.xmp
@@ -48,10 +48,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_persons_as_keywords.xmp b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_persons_as_keywords.xmp
index 567ed99b..579025a3 100644
--- a/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_persons_as_keywords.xmp
+++ b/tests/sidecars/6bxcNnzRQKGnK4uPrCJ9UQ_persons_as_keywords.xmp
@@ -48,10 +48,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng.xmp b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng.xmp
index 8790e145..75ec8cd2 100644
--- a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng.xmp
+++ b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng.xmp
@@ -47,10 +47,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_albums_as_keywords.xmp b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_albums_as_keywords.xmp
index 169e5619..dd4a493b 100644
--- a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_albums_as_keywords.xmp
+++ b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_albums_as_keywords.xmp
@@ -51,10 +51,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_ext.xmp b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_ext.xmp
index 8790e145..75ec8cd2 100644
--- a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_ext.xmp
+++ b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_ext.xmp
@@ -47,10 +47,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_keyword_template.xmp b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_keyword_template.xmp
index 2ff9a9f6..104fa4f7 100644
--- a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_keyword_template.xmp
+++ b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_keyword_template.xmp
@@ -53,10 +53,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_persons_as_keywords.xmp b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_persons_as_keywords.xmp
index ff5b665d..00a50ad8 100644
--- a/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_persons_as_keywords.xmp
+++ b/tests/sidecars/8SOE9s0XQVGsuq4ONohTng_persons_as_keywords.xmp
@@ -51,10 +51,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C.xmp b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C.xmp
index 12e888c1..27628d43 100644
--- a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C.xmp
+++ b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C.xmp
@@ -41,10 +41,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_albums_as_keywords.xmp b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_albums_as_keywords.xmp
index 12e888c1..27628d43 100644
--- a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_albums_as_keywords.xmp
+++ b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_albums_as_keywords.xmp
@@ -41,10 +41,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_ext.xmp b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_ext.xmp
index 12e888c1..27628d43 100644
--- a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_ext.xmp
+++ b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_ext.xmp
@@ -41,10 +41,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_keyword_template.xmp b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_keyword_template.xmp
index 45c8d0a6..57d7ca08 100644
--- a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_keyword_template.xmp
+++ b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_keyword_template.xmp
@@ -43,10 +43,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_persons_as_keywords.xmp b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_persons_as_keywords.xmp
index 12e888c1..27628d43 100644
--- a/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_persons_as_keywords.xmp
+++ b/tests/sidecars/A1DD1F98-2ECD-431F-9AC9-5AFEFE2D3A5C_persons_as_keywords.xmp
@@ -41,10 +41,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B.xmp b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B.xmp
index eb9a1227..6e6e4072 100644
--- a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B.xmp
+++ b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B.xmp
@@ -48,10 +48,6 @@
         <exif:GPSLongitude>95,56.415420000000154W</exif:GPSLongitude>
         <exif:GPSLatitude>41,15.393959999999964N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_albums_as_keywords.xmp b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_albums_as_keywords.xmp
index be547c13..2ee28024 100644
--- a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_albums_as_keywords.xmp
+++ b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_albums_as_keywords.xmp
@@ -52,10 +52,6 @@
         <exif:GPSLongitude>95,56.415420000000154W</exif:GPSLongitude>
         <exif:GPSLatitude>41,15.393959999999964N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_ext.xmp b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_ext.xmp
index eb9a1227..6e6e4072 100644
--- a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_ext.xmp
+++ b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_ext.xmp
@@ -48,10 +48,6 @@
         <exif:GPSLongitude>95,56.415420000000154W</exif:GPSLongitude>
         <exif:GPSLatitude>41,15.393959999999964N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_keyword_template.xmp b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_keyword_template.xmp
index 69862da5..03b95993 100644
--- a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_keyword_template.xmp
+++ b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_keyword_template.xmp
@@ -54,10 +54,6 @@
         <exif:GPSLongitude>95,56.415420000000154W</exif:GPSLongitude>
         <exif:GPSLatitude>41,15.393959999999964N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_persons_as_keywords.xmp b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_persons_as_keywords.xmp
index f0d09b13..5639af9f 100644
--- a/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_persons_as_keywords.xmp
+++ b/tests/sidecars/D79B8D77-BFFC-460B-9312-034F2877D35B_persons_as_keywords.xmp
@@ -50,10 +50,6 @@
         <exif:GPSLongitude>95,56.415420000000154W</exif:GPSLongitude>
         <exif:GPSLatitude>41,15.393959999999964N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30.xmp b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30.xmp
index 52d68024..df521484 100644
--- a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30.xmp
+++ b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30.xmp
@@ -53,10 +53,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_albums_as_keywords.xmp b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_albums_as_keywords.xmp
index 52d68024..df521484 100644
--- a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_albums_as_keywords.xmp
+++ b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_albums_as_keywords.xmp
@@ -53,10 +53,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_ext.xmp b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_ext.xmp
index 52d68024..df521484 100644
--- a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_ext.xmp
+++ b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_ext.xmp
@@ -53,10 +53,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_keyword_template.xmp b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_keyword_template.xmp
index cb092807..72a7ab7e 100644
--- a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_keyword_template.xmp
+++ b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_keyword_template.xmp
@@ -55,10 +55,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_persons_as_keywords.xmp b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_persons_as_keywords.xmp
index 52d68024..df521484 100644
--- a/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_persons_as_keywords.xmp
+++ b/tests/sidecars/DC99FBDD-7A52-4100-A5BB-344131646C30_persons_as_keywords.xmp
@@ -53,10 +53,6 @@
         <exif:GPSLongitude>0,7.908329999999999W</exif:GPSLongitude>
         <exif:GPSLatitude>51,30.21430019999997N</exif:GPSLatitude>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51.xmp b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51.xmp
index ff444d8e..664b0a7c 100644
--- a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51.xmp
+++ b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51.xmp
@@ -48,10 +48,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_albums_as_keywords.xmp b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_albums_as_keywords.xmp
index 677f4221..f8b26ec4 100644
--- a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_albums_as_keywords.xmp
+++ b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_albums_as_keywords.xmp
@@ -52,10 +52,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_ext.xmp b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_ext.xmp
index ff444d8e..664b0a7c 100644
--- a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_ext.xmp
+++ b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_ext.xmp
@@ -48,10 +48,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_keyword_template.xmp b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_keyword_template.xmp
index 1dde87c8..da547a52 100644
--- a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_keyword_template.xmp
+++ b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_keyword_template.xmp
@@ -54,10 +54,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_persons_as_keywords.xmp b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_persons_as_keywords.xmp
index ff444d8e..664b0a7c 100644
--- a/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_persons_as_keywords.xmp
+++ b/tests/sidecars/E9BC5C36-7CD1-40A1-A72B-8B8FAC227D51_persons_as_keywords.xmp
@@ -48,10 +48,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E.xmp b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E.xmp
index 5b6ffa2d..6556bb68 100644
--- a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E.xmp
+++ b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E.xmp
@@ -47,10 +47,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_albums_as_keywords.xmp b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_albums_as_keywords.xmp
index 7d655f01..cb44c8e7 100644
--- a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_albums_as_keywords.xmp
+++ b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_albums_as_keywords.xmp
@@ -51,10 +51,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_ext.xmp b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_ext.xmp
index 5b6ffa2d..6556bb68 100644
--- a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_ext.xmp
+++ b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_ext.xmp
@@ -47,10 +47,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_keyword_template.xmp b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_keyword_template.xmp
index ead3f4bb..9d1679b0 100644
--- a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_keyword_template.xmp
+++ b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_keyword_template.xmp
@@ -53,10 +53,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
diff --git a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_persons_as_keywords.xmp b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_persons_as_keywords.xmp
index 823e6cef..c6ae5c58 100644
--- a/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_persons_as_keywords.xmp
+++ b/tests/sidecars/F12384F6-CD17-4151-ACBA-AE0E3688539E_persons_as_keywords.xmp
@@ -51,10 +51,6 @@
 <rdf:Description rdf:about=""
  xmlns:exif='http://ns.adobe.com/exif/1.0/'>
 </rdf:Description>
-<rdf:Description rdf:about=''
- xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
-        <tiff:Orientation>1</tiff:Orientation>
-</rdf:Description>
 <rdf:Description rdf:about=""
  xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
  xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"