diff --git a/src/Foundation/Instances.hs b/src/Foundation/Instances.hs
index 2bef8bec5..39b8ee163 100644
--- a/src/Foundation/Instances.hs
+++ b/src/Foundation/Instances.hs
@@ -23,7 +23,6 @@ import qualified Yesod.Core.Unsafe as Unsafe
 import qualified Yesod.Auth.Message as Auth
 
 import Utils.Form
-import Auth.OAuth2 (apAzure, apAzureMock)
 import Auth.LDAP
 import Auth.PWHash
 import Auth.Dummy
@@ -142,7 +141,7 @@ instance YesodAuth UniWorX where
       AppSettings{..} <- getsYesod appSettings'
 
       when appSingleSignOn $ do
-        let plugin = P.head $ P.filter ((`elem` [mockPluginName, azurePluginName]) . apName) plugins
+        let plugin = P.head $ P.filter ((`elem` [apAzureMock, apAzure]) . apName) plugins
             pieces = case oauth2Url (apName plugin) of
                       PluginR _ p -> p
                       _ -> error "Unexpected OAuth2 AuthRoute"