diff --git a/packages/vue-app/template/store.js b/packages/vue-app/template/store.js
index d292cdb0e0..62ef6854c5 100644
--- a/packages/vue-app/template/store.js
+++ b/packages/vue-app/template/store.js
@@ -82,6 +82,10 @@ function resolveStoreModules(moduleData, filename) {
   for (const property of VUEX_PROPERTIES) {
     mergeProperty(storeModule, moduleData[property], property)
   }
+
+  if (moduleData.namespaced === false) {
+    delete storeModule.namespaced
+  }
 }
 
 function normalizeRoot(moduleData, filePath) {