diff --git a/src/chat/chat.gateway.ts b/src/chat/chat.gateway.ts
index 5617e72..7ef020f 100644
--- a/src/chat/chat.gateway.ts
+++ b/src/chat/chat.gateway.ts
@@ -147,6 +147,7 @@ export class ChatGateway
     @MessageBody() roomId: string,
   ) {
     this.chatService.leaveChatRoom(client.data.userId, roomId);
+    client.leave(`${roomId}_list`);
     await this.server
       .to(roomId)
       .emit('leave_room', { roomId: roomId, userId: client.data.userId });
diff --git a/src/dtos/user.dto.ts b/src/dtos/user.dto.ts
index 6befd80..efdf9ca 100644
--- a/src/dtos/user.dto.ts
+++ b/src/dtos/user.dto.ts
@@ -146,6 +146,7 @@ export class UserProfileDto extends PickType(CreateUserDto, [
 
   @ValidateIf((o) => o.images !== undefined && o.images !== null)
   @IsArray({ message: 'not valid' })
+  @IsString({ each: true })
   @ApiProperty({ example: ['s3.asfsva', 'asdfasdf'] })
   images: string[];
 
diff --git a/src/user/user.controller.ts b/src/user/user.controller.ts
index eece54c..3dcaa55 100644
--- a/src/user/user.controller.ts
+++ b/src/user/user.controller.ts
@@ -100,7 +100,7 @@ export class UserController {
         if (key != 'images') {
           this.userService.updateUserInfo(id, key, updateProfileDto[key]);
         } else {
-          this.userService.updateUserImages(id, updateProfileDto[key]);
+          this.userService.updateUserImages(id, updateProfileDto.images);
         }
       }
       return res.sendStatus(201);
diff --git a/src/user/user.service.ts b/src/user/user.service.ts
index a3b645c..b046f7d 100644
--- a/src/user/user.service.ts
+++ b/src/user/user.service.ts
@@ -82,6 +82,8 @@ export class UserService {
   }
 
   async updateUserImages(userId: number, images: string[]) {
+    if (images.length < 1) return;
+
     await this.userImageRepository.delete({ user: { id: userId } });
     const entities = images.map((image, i) =>
       this.userImageRepository.create({