diff --git a/packages/interface-compliance-tests/src/stream-muxer/close-test.ts b/packages/interface-compliance-tests/src/stream-muxer/close-test.ts
index 3f6abd4596..c3e10d527e 100644
--- a/packages/interface-compliance-tests/src/stream-muxer/close-test.ts
+++ b/packages/interface-compliance-tests/src/stream-muxer/close-test.ts
@@ -195,7 +195,7 @@ export default (common: TestSetup<StreamMuxerFactory>): void => {
               new Promise((resolve, reject) => {
                 setTimeout(() => {
                   reject(timeoutError)
-                }, 70)
+                }, 2000)
               })
             ])
             expect.fail('stream pipe with infinite source should never return')