diff --git a/resources/lib/librarysync.py b/resources/lib/librarysync.py
index 2f3e095a..25a57776 100644
--- a/resources/lib/librarysync.py
+++ b/resources/lib/librarysync.py
@@ -1546,6 +1546,9 @@ class LibrarySync(Thread):
                             continue
 
                 currSess = self.sessionKeys[sessionKey]
+                if window('plex_currently_playing_itemid') == ratingKey:
+                    # Don't update what we already know
+                    continue
                 if settings('plex_serverowned') != 'false':
                     # Identify the user - same one as signed on with PKC? Skip
                     # update if neither session's username nor userid match