diff --git a/workers/gc/gcworker.py b/workers/gc/gcworker.py
index 0fc769a13..802e88142 100644
--- a/workers/gc/gcworker.py
+++ b/workers/gc/gcworker.py
@@ -12,6 +12,9 @@ class GarbageCollectionWorker(Worker):
 
   def _garbage_collection_repos(self):
     """ Performs garbage collection on repositories. """
+    # TODO(jschorr): Re-enable once GC is fixed for V22.
+    return
+
     with UseThenDisconnect(app.config):
       model.perform_garbage_collection()