diff --git a/packages/upgrade/src/dynamic/test/upgrade_spec.ts b/packages/upgrade/src/dynamic/test/upgrade_spec.ts
index acb2892d5a..28ce7155e7 100644
--- a/packages/upgrade/src/dynamic/test/upgrade_spec.ts
+++ b/packages/upgrade/src/dynamic/test/upgrade_spec.ts
@@ -179,7 +179,7 @@ withEachNg1Version(() => {
            class Ng2Module {
            }
 
-           const ng1Module = angular.module('ng1', []);
+           const ng1Module = angular.module_('ng1', []);
            const adapter: UpgradeAdapter = new UpgradeAdapter(forwardRef(() => Ng2Module));
            const element = html('<my-app></my-app>');
 
@@ -315,7 +315,7 @@ withEachNg1Version(() => {
       //      }
 
       //      const adapter: UpgradeAdapter = new UpgradeAdapter(forwardRef(() => Ng2Module));
-      //      const ng1Module = angular.module('ng1', []).directive(
+      //      const ng1Module = angular.module_('ng1', []).directive(
       //          'myApp', adapter.downgradeNg2Component(AppComponent));
 
       //      const element = html('<my-app></my-app>');
diff --git a/packages/upgrade/static/test/integration/change_detection_spec.ts b/packages/upgrade/static/test/integration/change_detection_spec.ts
index cacb7cc806..960224cd79 100644
--- a/packages/upgrade/static/test/integration/change_detection_spec.ts
+++ b/packages/upgrade/static/test/integration/change_detection_spec.ts
@@ -38,7 +38,7 @@ withEachNg1Version(() => {
            ngDoBootstrap() {}
          }
 
-         const ng1Module = angular.module('ng1', []).directive(
+         const ng1Module = angular.module_('ng1', []).directive(
              'myApp', downgradeComponent({component: AppComponent}));
 
          bootstrap(platformBrowserDynamic(), Ng2Module, element, ng1Module).then((upgrade) => {
@@ -193,7 +193,7 @@ withEachNg1Version(() => {
     //      }
 
     //      const adapter: UpgradeAdapter = new UpgradeAdapter(forwardRef(() => Ng2Module));
-    //      const ng1Module = angular.module('ng1', []).directive(
+    //      const ng1Module = angular.module_('ng1', []).directive(
     //          'myApp', adapter.downgradeNg2Component(AppComponent));
 
     //      const element = html('<my-app></my-app>');