diff --git a/frontend/src/app/dashboard/translate/useTranslationConfig.ts b/frontend/src/app/dashboard/translate/useTranslationConfig.ts
index cec9a2e..b498cc3 100644
--- a/frontend/src/app/dashboard/translate/useTranslationConfig.ts
+++ b/frontend/src/app/dashboard/translate/useTranslationConfig.ts
@@ -178,7 +178,7 @@ export function useTranslationConfig(hasFile: boolean): UseTranslationConfigRetu
       if (userStr) {
         try {
           const user = JSON.parse(userStr);
-          if (user?.plan || user?.tier) { setIsPro(isProTier(user)); return; }
+          if (user?.plan || user?.tier) { setIsPro(isProTier(user)); }
         } catch { /* continue */ }
       }
       try {
diff --git a/routes/auth_routes.py b/routes/auth_routes.py
index 0d4b21a..5452186 100644
--- a/routes/auth_routes.py
+++ b/routes/auth_routes.py
@@ -718,6 +718,7 @@ async def refresh_v1(request: Request):
 async def get_me_v1(user=Depends(require_user)):
     return JSONResponse(
         status_code=200,
+        headers={"Cache-Control": "no-cache, no-store, must-revalidate"},
         content={"data": user_to_response(user).model_dump(mode="json"), "meta": {}},
     )
 
diff --git a/routes/legacy_routes.py b/routes/legacy_routes.py
index 96824f1..9bde16c 100644
--- a/routes/legacy_routes.py
+++ b/routes/legacy_routes.py
@@ -225,7 +225,11 @@ async def get_available_providers():
             "model": model,
         })
 
-    return {"providers": available}
+    return JSONResponse(
+        status_code=200,
+        headers={"Cache-Control": "no-cache, no-store, must-revalidate"},
+        content={"providers": available}
+    )
 
 
 @router.get("/languages")