diff --git a/.env b/.env
index b66a84c..23389ab 100644
--- a/.env
+++ b/.env
@@ -4,7 +4,7 @@ VITE_CUSTOMIZATION_API_VERSION=v1alpha
 VITE_CUSTOMIZATION_NAVIGATION_RESOURCE_NAME=navigations
 VITE_CUSTOMIZATION_NAVIGATION_RESOURCE=navigation
 
-VITE_USE_NAMESPACE_NAV=false
+VITE_USE_NAMESPACE_NAV=true
 
 VITE_NAVIGATE_FROM_CLUSTERLIST=/openapi-ui/clusters/~recordValue~
 
diff --git a/server/index.ts b/server/index.ts
index 6995c05..1cbdc63 100644
--- a/server/index.ts
+++ b/server/index.ts
@@ -175,7 +175,7 @@ app.get(`${basePrefix ? basePrefix : ''}/env.js`, (_, res) => {
         JSON.stringify(CUSTOMIZATION_NAVIGATION_RESOURCE_NAME) || '"check envs"'
       },
       CUSTOMIZATION_NAVIGATION_RESOURCE: ${JSON.stringify(CUSTOMIZATION_NAVIGATION_RESOURCE) || '"check envs"'},
-      USE_NAMESPACE_NAV: ${!!USE_NAMESPACE_NAV ? '"true"' : '"false"'},
+      USE_NAMESPACE_NAV: ${USE_NAMESPACE_NAV ? JSON.stringify(USE_NAMESPACE_NAV).toLowerCase() : '"false"'},
       NAVIGATE_FROM_CLUSTERLIST: ${JSON.stringify(NAVIGATE_FROM_CLUSTERLIST) || '"check envs"'},
       PROJECTS_API_GROUP: ${JSON.stringify(PROJECTS_API_GROUP) || '"check envs"'},
       PROJECTS_VERSION: ${JSON.stringify(PROJECTS_VERSION) || '"check envs"'},
@@ -189,8 +189,8 @@ app.get(`${basePrefix ? basePrefix : ''}/env.js`, (_, res) => {
       LOGIN_URL: ${JSON.stringify(LOGIN_URL) || '"check envs"'},
       LOGOUT_URL: ${JSON.stringify(LOGOUT_URL) || '"check envs"'},
       LOGIN_USERNAME_FIELD: ${JSON.stringify(LOGIN_USERNAME_FIELD) || '"check envs"'},
-      REMOVE_BACKLINK: ${!!REMOVE_BACKLINK ? REMOVE_BACKLINK?.toString().toLowerCase() : '"false"'},
-      REMOVE_BACKLINK_TEXT: ${!!REMOVE_BACKLINK_TEXT ? REMOVE_BACKLINK_TEXT?.toString().toLowerCase() : '"false"'}
+      REMOVE_BACKLINK: ${!!REMOVE_BACKLINK ? JSON.stringify(REMOVE_BACKLINK).toLowerCase() : '"false"'},
+      REMOVE_BACKLINK_TEXT: ${!!REMOVE_BACKLINK_TEXT ? JSON.stringify(REMOVE_BACKLINK_TEXT).toLowerCase() : '"false"'}
     }
     `,
   )
diff --git a/src/constants/customizationApiGroupAndVersion.ts b/src/constants/customizationApiGroupAndVersion.ts
index d645069..bd543b9 100644
--- a/src/constants/customizationApiGroupAndVersion.ts
+++ b/src/constants/customizationApiGroupAndVersion.ts
@@ -1,41 +1,71 @@
 /* eslint-disable no-underscore-dangle */
-export const BASE_API_GROUP = window._env_.CUSTOMIZATION_API_GROUP || import.meta.env.VITE_CUSTOMIZATION_API_GROUP
-export const BASE_API_VERSION = window._env_.CUSTOMIZATION_API_VERSION || import.meta.env.VITE_CUSTOMIZATION_API_VERSION
+export const BASE_API_GROUP = import.meta.env.DEV
+  ? window._env_.CUSTOMIZATION_API_GROUP || import.meta.env.VITE_CUSTOMIZATION_API_GROUP
+  : window._env_.CUSTOMIZATION_API_GROUP
+export const BASE_API_VERSION = import.meta.env.DEV
+  ? window._env_.CUSTOMIZATION_API_VERSION || import.meta.env.VITE_CUSTOMIZATION_API_VERSION
+  : window._env_.CUSTOMIZATION_API_VERSION
 
-export const BASE_CUSTOMIZATION_NAVIGATION_RESOURCE_NAME =
-  window._env_.CUSTOMIZATION_NAVIGATION_RESOURCE_NAME || import.meta.env.VITE_CUSTOMIZATION_NAVIGATION_RESOURCE_NAME
-export const BASE_CUSTOMIZATION_NAVIGATION_RESOURCE =
-  window._env_.CUSTOMIZATION_NAVIGATION_RESOURCE || import.meta.env.VITE_CUSTOMIZATION_NAVIGATION_RESOURCE
+export const BASE_CUSTOMIZATION_NAVIGATION_RESOURCE_NAME = import.meta.env.DEV
+  ? window._env_.CUSTOMIZATION_NAVIGATION_RESOURCE_NAME || import.meta.env.VITE_CUSTOMIZATION_NAVIGATION_RESOURCE_NAME
+  : window._env_.CUSTOMIZATION_NAVIGATION_RESOURCE_NAME
+export const BASE_CUSTOMIZATION_NAVIGATION_RESOURCE = import.meta.env.DEV
+  ? window._env_.CUSTOMIZATION_NAVIGATION_RESOURCE || import.meta.env.VITE_CUSTOMIZATION_NAVIGATION_RESOURCE
+  : window._env_.CUSTOMIZATION_NAVIGATION_RESOURCE
 
-export const BASE_USE_NAMESPACE_NAV = window._env_.USE_NAMESPACE_NAV || import.meta.env.VITE_USE_NAMESPACE_NAV
+export const BASE_USE_NAMESPACE_NAV = import.meta.env.DEV
+  ? window._env_.USE_NAMESPACE_NAV || import.meta.env.VITE_USE_NAMESPACE_NAV
+  : window._env_.USE_NAMESPACE_NAV
 
-export const BASE_NAVIGATE_FROM_CLUSTERLIST =
-  window._env_.NAVIGATE_FROM_CLUSTERLIST || import.meta.env.VITE_NAVIGATE_FROM_CLUSTERLIST
+export const BASE_NAVIGATE_FROM_CLUSTERLIST = import.meta.env.DEV
+  ? window._env_.NAVIGATE_FROM_CLUSTERLIST || import.meta.env.VITE_NAVIGATE_FROM_CLUSTERLIST
+  : window._env_.NAVIGATE_FROM_CLUSTERLIST
 
-export const BASE_PROJECTS_API_GROUP = window._env_.PROJECTS_API_GROUP || import.meta.env.VITE_PROJECTS_API_GROUP
-export const BASE_PROJECTS_VERSION = window._env_.PROJECTS_VERSION || import.meta.env.VITE_PROJECTS_VERSION
-export const BASE_PROJECTS_RESOURCE_NAME =
-  window._env_.PROJECTS_RESOURCE_NAME || import.meta.env.VITE_PROJECTS_RESOURCE_NAME
+export const BASE_PROJECTS_API_GROUP = import.meta.env.DEV
+  ? window._env_.PROJECTS_API_GROUP || import.meta.env.VITE_PROJECTS_API_GROUP
+  : window._env_.PROJECTS_API_GROUP
+export const BASE_PROJECTS_VERSION = import.meta.env.DEV
+  ? window._env_.PROJECTS_VERSION || import.meta.env.VITE_PROJECTS_VERSION
+  : window._env_.PROJECTS_VERSION
+export const BASE_PROJECTS_RESOURCE_NAME = import.meta.env.DEV
+  ? window._env_.PROJECTS_RESOURCE_NAME || import.meta.env.VITE_PROJECTS_RESOURCE_NAME
+  : window._env_.PROJECTS_RESOURCE_NAME
 
-export const BASE_MARKETPLACE_RESOURCE_NAME =
-  window._env_.MARKETPLACE_RESOURCE_NAME || import.meta.env.VITE_MARKETPLACE_RESOURCE_NAME
-export const BASE_MARKETPLACE_KIND = window._env_.MARKETPLACE_KIND || import.meta.env.VITE_MARKETPLACE_KIND
+export const BASE_MARKETPLACE_RESOURCE_NAME = import.meta.env.DEV
+  ? window._env_.MARKETPLACE_RESOURCE_NAME || import.meta.env.VITE_MARKETPLACE_RESOURCE_NAME
+  : window._env_.MARKETPLACE_RESOURCE_NAME
+export const BASE_MARKETPLACE_KIND = import.meta.env.DEV
+  ? import.meta.env.VITE_MARKETPLACE_KIND
+  : window._env_.MARKETPLACE_KIND
 
-export const BASE_INSTANCES_API_GROUP = window._env_.INSTANCES_API_GROUP || import.meta.env.VITE_INSTANCES_API_GROUP
-export const BASE_INSTANCES_VERSION = window._env_.INSTANCES_VERSION || import.meta.env.VITE_INSTANCES_VERSION
-export const BASE_INSTANCES_RESOURCE_NAME =
-  window._env_.INSTANCES_RESOURCE_NAME || import.meta.env.VITE_INSTANCES_RESOURCE_NAME
+export const BASE_INSTANCES_API_GROUP = import.meta.env.DEV
+  ? window._env_.INSTANCES_API_GROUP || import.meta.env.VITE_INSTANCES_API_GROUP
+  : window._env_.INSTANCES_API_GROUP
+export const BASE_INSTANCES_VERSION = import.meta.env.DEV
+  ? window._env_.INSTANCES_VERSION || import.meta.env.VITE_INSTANCES_VERSION
+  : window._env_.INSTANCES_VERSION
+export const BASE_INSTANCES_RESOURCE_NAME = import.meta.env.DEV
+  ? window._env_.INSTANCES_RESOURCE_NAME || import.meta.env.VITE_INSTANCES_RESOURCE_NAME
+  : window._env_.INSTANCES_RESOURCE_NAME
 
-export const NODE_TERMINAL_DEFAULT_PROFILE =
-  window._env_.NODE_TERMINAL_DEFAULT_PROFILE || import.meta.env.VITE_NODE_TERMINAL_DEFAULT_PROFILE
+export const NODE_TERMINAL_DEFAULT_PROFILE = import.meta.env.DEV
+  ? window._env_.NODE_TERMINAL_DEFAULT_PROFILE || import.meta.env.VITE_NODE_TERMINAL_DEFAULT_PROFILE
+  : window._env_.NODE_TERMINAL_DEFAULT_PROFILE
 
-export const LOGIN_URL = window._env_.LOGIN_URL || import.meta.env.VITE_LOGIN_URL
-export const LOGOUT_URL = window._env_.LOGOUT_URL || import.meta.env.VITE_LOGOUT_URL
-export const LOGIN_USERNAME_FIELD = window._env_.LOGIN_USERNAME_FIELD || import.meta.env.VITE_LOGIN_USERNAME_FIELD
+export const LOGIN_URL = import.meta.env.DEV
+  ? window._env_.LOGIN_URL || import.meta.env.VITE_LOGIN_URL
+  : window._env_.LOGIN_URL
+export const LOGOUT_URL = import.meta.env.DEV
+  ? window._env_.LOGOUT_URL || import.meta.env.VITE_LOGOUT_URL
+  : window._env_.LOGOUT_URL
+export const LOGIN_USERNAME_FIELD = import.meta.env.DEV
+  ? window._env_.LOGIN_USERNAME_FIELD || import.meta.env.VITE_LOGIN_USERNAME_FIELD
+  : window._env_.LOGIN_USERNAME_FIELD
 
-export const BASE_REMOVE_BACKLINK =
-  window._env_.REMOVE_BACKLINK === 'true' ||
-  (import.meta.env.DEV && import.meta.env.VITE_REMOVE_BACKLINK?.toString().toLowerCase() === 'true')
-export const BASE_REMOVE_BACKLINK_TEXT =
-  window._env_.REMOVE_BACKLINK_TEXT === 'true' ||
-  (import.meta.env.DEV && import.meta.env.VITE_REMOVE_BACKLINK_TEXT?.toString().toLowerCase() === 'true')
+export const BASE_REMOVE_BACKLINK = import.meta.env.DEV
+  ? window._env_.REMOVE_BACKLINK === 'true' || import.meta.env.VITE_REMOVE_BACKLINK?.toString().toLowerCase() === 'true'
+  : window._env_.REMOVE_BACKLINK === 'true'
+export const BASE_REMOVE_BACKLINK_TEXT = import.meta.env.DEV
+  ? window._env_.REMOVE_BACKLINK_TEXT === 'true' ||
+    import.meta.env.VITE_REMOVE_BACKLINK_TEXT?.toString().toLowerCase() === 'true'
+  : window._env_.REMOVE_BACKLINK_TEXT === 'true'