diff --git a/data/api/client-server/profile.yaml b/data/api/client-server/profile.yaml
index 38d30719..a03c4bba 100644
--- a/data/api/client-server/profile.yaml
+++ b/data/api/client-server/profile.yaml
@@ -298,9 +298,7 @@ paths:
                     type: string
                 additionalProperties:
                   x-addedInMatrixVersion: "1.16"
-                  description: Any additional profile field value; may be any
-                    valid JSON type, with keys following the
-                    [Common Namespaced Identifier Grammar](/appendices/#common-namespaced-identifier-grammar).
+                  description: Additional profile fields.
               examples:
                 response:
                   value: