diff --git a/test/appxManifest_test.dart b/test/appxManifest_test.dart
index 9e925ed..2b17f12 100644
--- a/test/appxManifest_test.dart
+++ b/test/appxManifest_test.dart
@@ -149,8 +149,8 @@ void main() {
     var manifestContent =
         await File('$tempFolderPath/AppxManifest.xml').readAsString();
     expect(
-        manifestContent
-            .contains('<desktop:ExecutionAlias Alias="$testValue" />'),
+        manifestContent.contains(
+            '<desktop:ExecutionAlias Alias="${testValue.toLowerCase()}.exe" />'),
         true);
   });
 
diff --git a/test/configuration_test.dart b/test/configuration_test.dart
index edb18a9..e2f51d4 100644
--- a/test/configuration_test.dart
+++ b/test/configuration_test.dart
@@ -160,37 +160,37 @@ msix_config:
     });
   });
 
-  // group('certificate:', () {
-  //   test('exited certificate path with password', () async {
-  //     const pfxTestPath = '$tempFolderPath/test.pfx';
-  //     await File(pfxTestPath).create();
-  //     await File(yamlTestPath).writeAsString(yamlContent +
-  //         '''certificate_path: $pfxTestPath
-  // certificate_password: 1234''');
-  //     await config.getConfigValues();
-  //     expect(config.certificatePath, pfxTestPath);
-  //   });
-
-  //   test('invalid certificate path', () async {
-  //     await File(yamlTestPath).writeAsString(
-  //         yamlContent + 'certificate_path: $tempFolderPath/test123.pfx');
-  //     await config.getConfigValues();
-  //     await expectLater(
-  //         config.validateConfigValues,
-  //         throwsA(predicate((String error) =>
-  //             error.contains('The file certificate not found in'))));
-  //   });
-
-  //   test('certificate without password', () async {
-  //     const pfxTestPath = '$tempFolderPath/test.pfx';
-  //     await File(pfxTestPath).create();
-  //     await File(yamlTestPath)
-  //         .writeAsString(yamlContent + 'certificate_path: $pfxTestPath');
-  //     await config.getConfigValues();
-  //     await expectLater(
-  //         config.validateConfigValues,
-  //         throwsA(predicate((String error) =>
-  //             error.contains('Certificate password is empty'))));
-  //   });
-  // });
+  group('certificate:', () {
+    test('exited certificate path with password', () async {
+      const pfxTestPath = '$tempFolderPath/test.pfx';
+      await File(pfxTestPath).create();
+      await File(yamlTestPath).writeAsString(yamlContent +
+          '''certificate_path: $pfxTestPath  
+  certificate_password: 1234''');
+      await config.getConfigValues();
+      expect(config.certificatePath, pfxTestPath);
+    });
+
+    test('invalid certificate path', () async {
+      await File(yamlTestPath).writeAsString(
+          yamlContent + 'certificate_path: $tempFolderPath/test123.pfx');
+      await config.getConfigValues();
+      await expectLater(
+          config.validateConfigValues,
+          throwsA(predicate((String error) =>
+              error.contains('The file certificate not found in'))));
+    });
+
+    test('certificate without password', () async {
+      const pfxTestPath = '$tempFolderPath/test.pfx';
+      await File(pfxTestPath).create();
+      await File(yamlTestPath)
+          .writeAsString(yamlContent + 'certificate_path: $pfxTestPath');
+      await config.getConfigValues();
+      await expectLater(
+          config.validateConfigValues,
+          throwsA(predicate((String error) =>
+              error.contains('Certificate password is empty'))));
+    });
+  });
 }