diff --git a/db/db_impl.cc b/db/db_impl.cc
index 99b98d6..b62d7c1 100644
--- a/db/db_impl.cc
+++ b/db/db_impl.cc
@@ -820,7 +820,7 @@ void DBImpl::BackgroundCompaction() {
     CleanupCompaction(compact);
     c->ReleaseInputs();
     RemoveObsoleteFiles();
-    //MaybeScheduleGarbageCollect();
+    MaybeScheduleGarbageCollect();
   }
   delete c;