1 files changed, 7 insertions, 0 deletions

diff --git a/mypy.ini b/mypy.ini

index 1038b7d8c7..311a951aa8 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -45,6 +45,13 @@ warn_unused_ignores = False
 disallow_untyped_defs = False
 disallow_incomplete_defs = False
 
+[mypy-synapse.util.manhole]
+# This module imports something from Twisted which has a bad annotation in Twisted trunk,
+# but is unannotated in Twisted's latest release. We want to type-ignore the problem 
+# in the twisted trunk job, even though it has no effect on normal mypy runs.
+warn_unused_ignores = False
+
+
 ;; Dependencies without annotations
 ;; Before ignoring a module, check to see if type stubs are available.
 ;; The `typeshed` project maintains stubs here: