diff --git a/src/saltfactories/utils/loader.py b/src/saltfactories/utils/loader.py
index f7046091..34cd8337 100644
--- a/src/saltfactories/utils/loader.py
+++ b/src/saltfactories/utils/loader.py
@@ -42,6 +42,7 @@ class LoaderModuleMock:
             "__thorium__",
             "__states__",
             "__serializers__",
+            "__matchers__",
             "__ret__",
             "__grains__",
             "__pillar__",