diff --git a/packages/ember-glimmer/lib/helpers/if-unless.ts b/packages/ember-glimmer/lib/helpers/if-unless.ts
index ca78d5ce941..da471df49ac 100644
--- a/packages/ember-glimmer/lib/helpers/if-unless.ts
+++ b/packages/ember-glimmer/lib/helpers/if-unless.ts
@@ -1,6 +1,5 @@
 /**
 @module ember
-@submodule ember-glimmer
 */
 
 import {