diff --git a/plexpy/activity_handler.py b/plexpy/activity_handler.py
index 01161649..e98b881f 100644
--- a/plexpy/activity_handler.py
+++ b/plexpy/activity_handler.py
@@ -746,7 +746,7 @@ def on_created(rating_key, **kwargs):
 
 def delete_metadata_cache(session_key):
     try:
-        os.remove(os.path.join(plexpy.CONFIG.CACHE_DIR, 'session_metadata/metadata-sessionKey-%s.json' % session_key))
+        os.remove(os.path.join(plexpy.CONFIG.CACHE_DIR, 'session_metadata', 'metadata-sessionKey-%s.json' % session_key))
     except OSError as e:
         logger.error("Tautulli ActivityHandler :: Failed to remove metadata cache file (sessionKey %s): %s"
                      % (session_key, e))