diff --git a/src/controllers/ApiKeyController.ts b/src/controllers/ApiKeyController.ts
index 8fa2ae4f..ce9e312d 100644
--- a/src/controllers/ApiKeyController.ts
+++ b/src/controllers/ApiKeyController.ts
@@ -149,8 +149,8 @@ export class ApiKeyController extends Controller {
       const apiName = await this.apiNameRepository.findOne({
         where: { id: requestBody.apiNameId },
       });
-      if (apiName)
-        throw new HttpError(HttpStatusCode.NOT_FOUND, "ไท้พบรายการ Web Service นี้ในระบบ");
+      if (!apiName)
+        throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบรายการ Web Service นี้ในระบบ");
     }
     const apiHistory = await AppDataSource.getRepository(ApiHistory)
       .createQueryBuilder("apiHistory")