diff --git a/semantic-go/src/Language/Go/Tags.hs b/semantic-go/src/Language/Go/Tags.hs
index 5b0b73542..fdb666ade 100644
--- a/semantic-go/src/Language/Go/Tags.hs
+++ b/semantic-go/src/Language/Go/Tags.hs
@@ -92,13 +92,13 @@ gtags
   :: ( Has (Reader Source) sig m
      , Has (Writer Tags.Tags) sig m
      , Generic1 t
-     , Tags.GFoldable1 ToTags (Rep1 t)
+     , Tags.GTraversable1 ToTags (Rep1 t)
      )
   => t Loc
   -> m ()
-gtags = getAp . Tags.gfoldMap1 @ToTags (Ap . tags) . from1
+gtags = getAp . Tags.foldMap1 @ToTags (const mempty) (Ap . tags) . Tags.Generics
 
-instance (Generic1 t, Tags.GFoldable1 ToTags (Rep1 t)) => ToTagsBy 'Generic t where
+instance (Generic1 t, Tags.GTraversable1 ToTags (Rep1 t)) => ToTagsBy 'Generic t where
   tags' = gtags
 
 yieldTag :: (Has (Reader Source) sig m, Has (Writer Tags.Tags) sig m) => Text -> Kind -> Loc -> Range -> m ()