diff --git a/integration/test-runner/tests/test-failure/runTestFailureTest.ts b/integration/test-runner/tests/test-failure/runTestFailureTest.ts
index 50aad98ca3..37afed501a 100644
--- a/integration/test-runner/tests/test-failure/runTestFailureTest.ts
+++ b/integration/test-runner/tests/test-failure/runTestFailureTest.ts
@@ -52,7 +52,7 @@ export function runTestFailureTest(
         expect(session.testResults!.suites.length).to.equal(0);
         expect(session.testResults!.tests.length).to.equal(0);
         expect(session.request404s).to.eql([
-          'integration/test-runner/tests/test-failure/browser-tests/non-existing.js',
+          'integration/test-runner/tests/test-failure/browser-tests/non-existing.js?systemjs=true',
         ]);
         expect(session.errors).to.eql([ERROR_NOT_IMPORTABLE]);
         expect(session.logs.length).to.equal(1);
diff --git a/packages/rollup-plugin-polyfills-loader/test/snapshots/systemjs.html b/packages/rollup-plugin-polyfills-loader/test/snapshots/systemjs.html
index 3767b43d8b..a79547411e 100644
--- a/packages/rollup-plugin-polyfills-loader/test/snapshots/systemjs.html
+++ b/packages/rollup-plugin-polyfills-loader/test/snapshots/systemjs.html
@@ -29,7 +29,7 @@
     });
   }
   var polyfills = [];
-  polyfills.push(loadScript('./polyfills/systemjs.dabf4e8006a3be11acd4b6981abd9943.js'));
+  polyfills.push(loadScript('./polyfills/systemjs.c12345a3f6a1d7c2542d26a81dfc5f25.js'));
   function loadFiles() {
     [function () {
       return System.import('./entrypoint-a.js');