diff --git a/.restyled.yaml b/.restyled.yaml
index 9e56695..fa61b26 100644
--- a/.restyled.yaml
+++ b/.restyled.yaml
@@ -2,9 +2,9 @@ restylers:
   - brittany:
       include:
         - "**/*.hs"
-        - "! src/Network/OAuth/OAuth2/Compat.hs" # CPP
+        - "!src/Network/OAuth/OAuth2/Compat.hs" # CPP
   - stylish-haskell:
       include:
         - "**/*.hs"
-        - "! src/Network/OAuth/OAuth2/Compat.hs" # CPP
+        - "!src/Network/OAuth/OAuth2/Compat.hs" # CPP
   - "*"