diff --git a/common/changes/@typespec/openapi3/openapi3-statusCodeShared_2023-10-10-20-29.json b/common/changes/@typespec/openapi3/openapi3-statusCodeShared_2023-10-10-20-29.json
new file mode 100644
index 0000000000..605ee4674f
--- /dev/null
+++ b/common/changes/@typespec/openapi3/openapi3-statusCodeShared_2023-10-10-20-29.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@typespec/openapi3",
+      "comment": "Fix issue where openAPI3 for shared routes incorrectly output a statusCode field.",
+      "type": "none"
+    }
+  ],
+  "packageName": "@typespec/openapi3"
+}
\ No newline at end of file
diff --git a/packages/openapi3/src/openapi.ts b/packages/openapi3/src/openapi.ts
index 465a878478..46a965378b 100644
--- a/packages/openapi3/src/openapi.ts
+++ b/packages/openapi3/src/openapi.ts
@@ -847,7 +847,6 @@ function createOAPIEmitter(program: Program, options: ResolvedOpenAPI3EmitterOpt
     const openApiResponse: any = {
       description: undefined,
       content: {},
-      statusCode: statusCode,
     };
     const schemaMap = new Map<string, any[]>();
     for (const response of responses) {
diff --git a/packages/openapi3/test/shared-routes.test.ts b/packages/openapi3/test/shared-routes.test.ts
index aa5b244928..9b70e7f1c6 100644
--- a/packages/openapi3/test/shared-routes.test.ts
+++ b/packages/openapi3/test/shared-routes.test.ts
@@ -57,6 +57,10 @@ describe("openapi3: shared routes", () => {
       results.paths["/sharedroutes/resources"].post.operationId,
       "List_ResourceGroup_List_Subscription"
     );
+    deepStrictEqual(
+      results.paths["/sharedroutes/resources"].post.responses["200"].statusCode,
+      undefined
+    );
     const params = results.paths["/sharedroutes/resources"].post.parameters as {
       name: string;
       required: boolean;
@@ -112,6 +116,10 @@ describe("openapi3: shared routes", () => {
       results.paths["/sharedroutes/resources"].post.operationId,
       "listByResourceGroup_listBySubscription"
     );
+    deepStrictEqual(
+      results.paths["/sharedroutes/resources"].post.responses["200"].statusCode,
+      undefined
+    );
     const params = results.paths["/sharedroutes/resources"].post.parameters as {
       name: string;
       required: boolean;
@@ -153,6 +161,10 @@ describe("openapi3: shared routes", () => {
       results.paths["/sharedroutes/resources"].post.operationId,
       "listByResourceGroup_listBySubscription"
     );
+    deepStrictEqual(
+      results.paths["/sharedroutes/resources"].post.responses["200"].statusCode,
+      undefined
+    );
     const params = results.paths["/sharedroutes/resources"].post.parameters as {
       name: string;
       required: boolean;
@@ -221,7 +233,6 @@ describe("openapi3: shared routes", () => {
             },
           },
         },
-        statusCode: "200",
         description: "The request has succeeded.",
       },
     });
@@ -389,7 +400,6 @@ describe("openapi3: shared routes", () => {
             },
           },
         },
-        statusCode: "200",
         description: "The request has succeeded.",
       },
     });