diff --git a/nightly/flutter_bootstrap.js b/nightly/flutter_bootstrap.js
index f6f9b160b..c9eedc637 100644
--- a/nightly/flutter_bootstrap.js
+++ b/nightly/flutter_bootstrap.js
@@ -37,6 +37,6 @@ _flutter.buildConfig = {"engineRevision":"e4b8dca3f1b4ede4c30371002441c88c12187e
 
 _flutter.loader.load({
   serviceWorkerSettings: {
-    serviceWorkerVersion: "3095977689" /* Flutter's service worker is deprecated and will be removed in a future Flutter release. */
+    serviceWorkerVersion: "814505828" /* Flutter's service worker is deprecated and will be removed in a future Flutter release. */
   }
 });
diff --git a/nightly/index.html b/nightly/index.html
index 9d08fe25b..65c636331 100644
--- a/nightly/index.html
+++ b/nightly/index.html
@@ -82,7 +82,7 @@ _flutter.buildConfig = {"engineRevision":"e4b8dca3f1b4ede4c30371002441c88c12187e
 
       _flutter.loader.load({
         serviceWorker: {
-          serviceWorkerVersion: "3095977689" /* Flutter's service worker is deprecated and will be removed in a future Flutter release. */,
+          serviceWorkerVersion: "814505828" /* Flutter's service worker is deprecated and will be removed in a future Flutter release. */,
         },
       onEntrypointLoaded: function (engineInitializer) {
         engineInitializer.initializeEngine({ useColorEmoji: true }).then(function (appRunner) {
diff --git a/nightly/main.dart.js b/nightly/main.dart.js
index c54b5c935..20b58b27b 100644
--- a/nightly/main.dart.js
+++ b/nightly/main.dart.js
@@ -99283,7 +99283,7 @@ i.toString
 i=i.gdY(i)
 h=!A.a_D()?B.Oh:B.Oc
 q.push(A.b3(A.b([new A.wW(k,B.vk,new A.bNQ(n,a),f),new A.wW(j,B.Cp,new A.bNR(n,a),f),new A.wW(i,h,new A.bNS(n,a),f)],l),B.k,B.jR,B.x,4))
-if(g.r!=null){o=A.t(a,B.d,o)
+if(g.r==null){o=A.t(a,B.d,o)
 o.toString
 o=o.gpQ()}else{o=A.t(a,B.d,o)
 o.toString