diff --git a/osxphotos/photosdb/_photosdb_process_comments.py b/osxphotos/photosdb/_photosdb_process_comments.py
index 88a085bd..4c02fcdd 100644
--- a/osxphotos/photosdb/_photosdb_process_comments.py
+++ b/osxphotos/photosdb/_photosdb_process_comments.py
@@ -75,19 +75,19 @@ def _process_comments_5(photosdb):
         ZINVITEELASTNAME AS LASTNAME,
         ZINVITEEFULLNAME AS FULLNAME
         FROM ZCLOUDSHAREDALBUMINVITATIONRECORD
-		WHERE HASHEDPERSONID IS NOT NULL 
-		AND HASHEDPERSONID != ""
-		AND NOT (FIRSTNAME IS NULL AND LASTNAME IS NULL)
-	    UNION
-		SELECT DISTINCT
-		ZCLOUDOWNERHASHEDPERSONID AS HASHEDPERSONID,
-		ZCLOUDOWNERFIRSTNAME AS FIRSTNAME,
-		ZCLOUDOWNERLASTNAME AS LASTNAME,
-		ZCLOUDOWNERFULLNAME AS FULLNAME
-		FROM ZGENERICALBUM
-		WHERE HASHEDPERSONID IS NOT NULL 
-		AND HASHEDPERSONID != ""
-		AND NOT (FIRSTNAME IS NULL AND LASTNAME IS NULL) 
+        WHERE HASHEDPERSONID IS NOT NULL
+        AND HASHEDPERSONID != ""
+        AND NOT (FIRSTNAME IS NULL AND LASTNAME IS NULL)
+        UNION
+        SELECT DISTINCT
+        ZCLOUDOWNERHASHEDPERSONID AS HASHEDPERSONID,
+        ZCLOUDOWNERFIRSTNAME AS FIRSTNAME,
+        ZCLOUDOWNERLASTNAME AS LASTNAME,
+        ZCLOUDOWNERFULLNAME AS FULLNAME
+        FROM ZGENERICALBUM
+        WHERE HASHEDPERSONID IS NOT NULL
+        AND HASHEDPERSONID != ""
+        AND NOT (FIRSTNAME IS NULL AND LASTNAME IS NULL)
         """
     )