diff --git a/repo-converter/build/run.py b/repo-converter/build/run.py
index b724295..878ee95 100644
--- a/repo-converter/build/run.py
+++ b/repo-converter/build/run.py
@@ -846,6 +846,10 @@ def clone_svn_repo(repo_key):
         if previous_batch_end_revision == last_changed_rev:
 
             log(f"{repo_key}; up to date, skipping; local rev {previous_batch_end_revision}, remote rev {last_changed_rev}", "info")
+
+            subprocess_run(cmd_git_garbage_collection)
+            cleanup_branches_and_tags(local_repo_path)
+
             return
 
         else: