diff --git a/packages/kit/src/config/schema/_app.ts b/packages/kit/src/config/schema/_app.ts
index f5736929c..419d15701 100644
--- a/packages/kit/src/config/schema/_app.ts
+++ b/packages/kit/src/config/schema/_app.ts
@@ -13,7 +13,7 @@ export default {
      * @see [vue@3 Documentation](https://v3.vuejs.org/api/application-config.html)
      */
     config: {
-      silent: { $resolve: (val, get) => val ?? get('dev') },
+      silent: { $resolve: (val, get) => val ?? !get('dev') },
       performance: { $resolve: (val, get) => val ?? get('dev') }
     }
   },
diff --git a/packages/kit/src/config/schema/build.ts b/packages/kit/src/config/schema/build.ts
index 693120d7c..c0f281077 100644
--- a/packages/kit/src/config/schema/build.ts
+++ b/packages/kit/src/config/schema/build.ts
@@ -198,7 +198,7 @@ export default {
     imgUrl: { esModule: false, limit: 1000 },
     pugPlain: {},
     vue: {
-      productionMode: { $resolve: (val, get) => val ?? get('dev') },
+      productionMode: { $resolve: (val, get) => val ?? !get('dev') },
       transformAssetUrls: {
         video: 'src',
         source: 'src',