diff --git a/src/RNListener.tsx b/src/RNListener.tsx
index 44e75d89..b34ddc48 100644
--- a/src/RNListener.tsx
+++ b/src/RNListener.tsx
@@ -4,9 +4,11 @@ import { useGETUserProfile } from './auth/api/profile';
 import useBookmarkStore from './store/bookmark';
 import useWebview from './common/service/hooks/useWebview';
 import { useEffect } from 'react';
+import { useNavigate } from 'react-router-dom';
+import { navigatePath } from './constants/navigatePath';
 
 const RNListener = () => {
-  const { memberId, login } = useAuthStore();
+  const { memberId, login, userInfo } = useAuthStore();
   const { initializeUrlAndTitle } = useBookmarkStore();
 
   const { postMessage } = useWebview();
@@ -15,6 +17,16 @@ const RNListener = () => {
     postMessage('login', null);
   }, []);
 
+  const router = useNavigate();
+
+  useEffect(() => {
+    if (userInfo) {
+      if (userInfo.name.slice(0, 3) + '-+@' === userInfo.nickname) {
+        router(navigatePath.USER);
+      }
+    }
+  }, [userInfo]);
+
   useBridgeCallback(({ message, params }) => {
     if (message === 'login') {
       if (params?.memberId && params?.token) {
diff --git a/src/auth/api/profile.ts b/src/auth/api/profile.ts
index b23d7ffa..88d34c97 100644
--- a/src/auth/api/profile.ts
+++ b/src/auth/api/profile.ts
@@ -41,7 +41,6 @@ export const useGETUserProfile = (params: GetAPIRequest) => {
         profileEmoji: data.profileEmoji ?? '🐶',
       }));
       if (data.nickname === '') router(navigatePath.USER);
-      if (data.nickname.includes('oxo')) router(navigatePath.USER);
     },
     onError: (e) => console.log(e),
     cacheTime: 10 * 60 * 1000,
diff --git a/src/pages/UserInfoPage.tsx b/src/pages/UserInfoPage.tsx
index 0d7b188f..0ff7c0d0 100644
--- a/src/pages/UserInfoPage.tsx
+++ b/src/pages/UserInfoPage.tsx
@@ -19,24 +19,6 @@ const UserInfoPage = ({ mode }: UserCreatePageProps) => {
   const { emoji, isEmojiBSOpen, onChangeEmoji, setEmojiBSOpen, closeEmojiBS } =
     useChangeEmoji();
 
-  // TODO : 백엔드 수정 후 수정
-  const { mutate } = usePutUserInfoQuery({ mode: 'CREATE', memberId });
-
-  useEffect(() => {
-    if (userInfo) {
-      if (userInfo.nickname === '' && memberId) {
-        mutate({
-          putData: {
-            name: userInfo.name || '피클리123',
-            nickname: 'oxo' + generateRandomString(4),
-            profileEmoji: userInfo.profileEmoji ?? '🐶',
-          },
-          memberId,
-        });
-      }
-    }
-  }, [userInfo, memberId]);
-
   // TODO : 이게 최선의 방법인지 고민해보기
   const [initialValues, setInitialValues] = useState({
     name: '',
@@ -49,16 +31,15 @@ const UserInfoPage = ({ mode }: UserCreatePageProps) => {
   useEffect(() => {
     if (userInfo) {
       const { name, nickname, profileEmoji } = userInfo;
-      // TODO : 백엔드 수정 후 수정
-      const changeName = name.includes('피클리123') ? '' : name;
-      const changeNickName = nickname.includes('oxo') ? '' : nickname;
 
-      onChangeName(changeName);
-      onChangeNickname(changeNickName);
+      if (nickname === name.slice(0, 3) + '-+@') onChangeNickname('');
+      else onChangeNickname(nickname);
+
+      onChangeName(name);
       onChangeEmoji(profileEmoji);
       setInitialValues({
-        name: changeName,
-        nickname: changeNickName,
+        name,
+        nickname,
         emoji: profileEmoji,
       });
     }
@@ -70,6 +51,12 @@ const UserInfoPage = ({ mode }: UserCreatePageProps) => {
       nickname: initialNickname,
       emoji: initialEmoji,
     } = initialValues;
+
+    if (nickname.length === 0) {
+      setDisabled(true);
+      return;
+    }
+
     if (
       name === initialName &&
       nickname === initialNickname &&
@@ -81,6 +68,8 @@ const UserInfoPage = ({ mode }: UserCreatePageProps) => {
     setDisabled(false);
   }, [name, nickname, emoji, initialValues]);
 
+  const { mutate } = usePutUserInfoQuery({ mode: 'CREATE', memberId });
+
   const onSubmitUserInfo: FormEventHandler<HTMLFormElement> = (e) => {
     e.preventDefault();
     mutate({
@@ -112,15 +101,3 @@ const UserInfoPage = ({ mode }: UserCreatePageProps) => {
 };
 
 export default UserInfoPage;
-
-// TODO : 백엔드 수정 후 수정
-const generateRandomString = (num: number) => {
-  const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
-  let result = '';
-  const charactersLength = characters.length;
-  for (let i = 0; i < num; i++) {
-    result += characters.charAt(Math.floor(Math.random() * charactersLength));
-  }
-
-  return result;
-};