diff --git a/pkgs/typed-racket-pkgs/typed-racket-more/typed/private/framework-types.rkt b/pkgs/typed-racket-pkgs/typed-racket-more/typed/private/framework-types.rkt
index 9fc9c842..4a0058c5 100644
--- a/pkgs/typed-racket-pkgs/typed-racket-more/typed/private/framework-types.rkt
+++ b/pkgs/typed-racket-pkgs/typed-racket-more/typed/private/framework-types.rkt
@@ -1698,4 +1698,6 @@
   (All (r #:row)
     (Class #:row-var r #:implements Text%)
     ->
-    (Class #:row-var r #:implements Text:Line-Numbers<%>)))
+    (Class #:row-var r
+           #:implements Text%
+           #:implements Text:Line-Numbers<%>)))