diff --git a/test/key-ordering.test.ts b/test/key-ordering.test.ts
index 756f060..8738263 100644
--- a/test/key-ordering.test.ts
+++ b/test/key-ordering.test.ts
@@ -104,7 +104,7 @@ describe('Key Ordering Tests', () => {
       const responsesIndex = resultString.indexOf('responses');
       const callbacksIndex = resultString.indexOf('callbacks');
 
-      expect(summaryIndex).toBeLessThan(operationIdIndex);
+      expect(operationIdIndex).toBeLessThan(summaryIndex);
       expect(operationIdIndex).toBeLessThan(descriptionIndex);
       expect(descriptionIndex).toBeLessThan(tagsIndex);
       expect(tagsIndex).toBeLessThan(deprecatedIndex);