diff --git a/tests/baselines/reference/api/tsserverlibrary.d.ts b/tests/baselines/reference/api/tsserverlibrary.d.ts
index 9d6917517c9..46b7ed26636 100644
--- a/tests/baselines/reference/api/tsserverlibrary.d.ts
+++ b/tests/baselines/reference/api/tsserverlibrary.d.ts
@@ -5926,7 +5926,6 @@ declare namespace ts {
         Convert_default_export_to_named_export: DiagnosticMessage;
         Convert_named_export_to_default_export: DiagnosticMessage;
         Add_missing_enum_member_0: DiagnosticMessage;
-        Add_all_missing_enum_members: DiagnosticMessage;
     };
 }
 declare namespace ts {