diff --git a/apps/dm/app/store/store.tsx b/apps/dm/app/store/store.tsx
index d8f108319..be6a26475 100644
--- a/apps/dm/app/store/store.tsx
+++ b/apps/dm/app/store/store.tsx
@@ -13,8 +13,10 @@ export const StoreZus = (initState: DmState= {
   ...dmMapState,
 }) => {
   return createStore<DmStore>()((set) => {
-   tokenManager.setToken("site-id-key", 'DM');
-   tokenManager.setToken("site-theme-key", 'green');
+    if (typeof window !== "undefined") {
+      tokenManager.setToken("site-id-key", 'DM');
+      tokenManager.setToken("site-theme-key", 'green');
+    }
 
     
     return {