diff --git a/src/components/common/sidebar/logtoutModal/logoutModal.tsx b/src/components/common/sidebar/logtoutModal/logoutModal.tsx
index 48b4748a..9cb27197 100644
--- a/src/components/common/sidebar/logtoutModal/logoutModal.tsx
+++ b/src/components/common/sidebar/logtoutModal/logoutModal.tsx
@@ -22,6 +22,10 @@ export default function LogoutModal({ onClose }: TLogoutModalProps) {
           navigate('/', { replace: true });
           onClose();
         },
+        onError: () => {
+          navigate('/', { replace: true });
+          onClose();
+        },
       },
     );
   };
diff --git a/src/pages/mypage/mypage.style.ts b/src/pages/mypage/mypage.style.ts
index 3008f69b..99eefc2f 100644
--- a/src/pages/mypage/mypage.style.ts
+++ b/src/pages/mypage/mypage.style.ts
@@ -2,7 +2,6 @@ import styled from 'styled-components';
 
 const Container = styled.div`
   display: flex;
-  width: calc(100vw - 300px);
   width: 100%;
   justify-self: center;
   height: 100vh;
@@ -12,6 +11,8 @@ const Container = styled.div`
   gap: 20px;
   overflow-y: scroll;
   overflow-x: hidden;
+  justify-content: center;
+  align-self: center;
 `;
 const Title = styled.div`
   width: 79px;