diff --git a/test/grammar/schema/index_signature/key_alias_1/main.k b/test/grammar/schema/index_signature/key_alias_1/main.k
index cac408192..a3606b6c2 100644
--- a/test/grammar/schema/index_signature/key_alias_1/main.k
+++ b/test/grammar/schema/index_signature/key_alias_1/main.k
@@ -1,6 +1,6 @@
 schema TeamSpec:
     fullName: str
-    name = id
+    name: str = id
     shortName: str = name
 
 schema TeamMap: