diff --git a/codegen-test/model/misc.smithy b/codegen-test/model/misc.smithy
index 4d494e3f9e..6c27f1b5ea 100644
--- a/codegen-test/model/misc.smithy
+++ b/codegen-test/model/misc.smithy
@@ -215,6 +215,7 @@ structure ResponseCodeRequiredOutput {
         params: {},
         body: "{}",
         method: "GET",
+        appliesTo: "server",
     },
     {
         id: "AcceptHeaderStarStarRequestTest",
@@ -226,6 +227,7 @@ structure ResponseCodeRequiredOutput {
         params: {},
         body: "{}",
         method: "GET",
+        appliesTo: "server",
     }
 ])
 operation AcceptHeaderStarService {