diff --git a/src/components/common/Header.tsx b/src/components/common/Header.tsx
index 63782aee..152dd7df 100644
--- a/src/components/common/Header.tsx
+++ b/src/components/common/Header.tsx
@@ -45,9 +45,9 @@ export default function Header() {
         <button
           type="button"
           className="ml-10 h-20 rounded-md bg-white px-4 tracking-tight hover:brightness-90"
-          onClick={isAuthenticated ? handleLogout : () => navigate('/signin')}
+          onClick={isAuthenticated || userInfoData.userId ? handleLogout : () => navigate('/signin')}
         >
-          {isAuthenticated ? 'Logout' : 'Login'}
+          {isAuthenticated || userInfoData.userId ? 'Logout' : 'Login'}
         </button>
       </nav>
     </header>
diff --git a/src/services/axiosProvider.ts b/src/services/axiosProvider.ts
index b8278123..e3294611 100644
--- a/src/services/axiosProvider.ts
+++ b/src/services/axiosProvider.ts
@@ -27,7 +27,6 @@ export const defaultAxios = axiosProvider();
 export const authAxios = axiosProvider({
   headers: {
     'Content-Type': 'application/json',
-    Authorization: JWT_TOKEN_DUMMY,
   },
   withCredentials: true,
 });