diff --git a/colab/proxy/trac/admin.py b/colab/proxy/trac/admin.py
index bb4382f..6209b09 100644
--- a/colab/proxy/trac/admin.py
+++ b/colab/proxy/trac/admin.py
@@ -1 +1 @@
-from . import signals  # noqa
+# from . import signals
--
libgit2 0.21.2