diff --git a/backend/src/modules/users/applications/update.user.application.ts b/backend/src/modules/users/applications/update.user.application.ts
index 30304ac9f..b59567960 100644
--- a/backend/src/modules/users/applications/update.user.application.ts
+++ b/backend/src/modules/users/applications/update.user.application.ts
@@ -1,4 +1,5 @@
 import { Inject, Injectable } from '@nestjs/common';
+import RequestWithUser from 'src/libs/interfaces/requestWithUser.interface';
 import UpdateUserDto from '../dto/update.user.dto';
 import { UpdateUserApplication } from '../interfaces/applications/update.user.service.interface';
 import { UpdateUserService } from '../interfaces/services/update.user.service.interface';
@@ -23,7 +24,7 @@ export class UpdateUserApplicationImpl implements UpdateUserApplication {
 		return this.updateUserService.checkEmail(token);
 	}
 
-	updateSuperAdmin(user: UpdateUserDto) {
-		return this.updateUserService.updateSuperAdmin(user);
+	updateSuperAdmin(user: UpdateUserDto, requestUser: RequestWithUser) {
+		return this.updateUserService.updateSuperAdmin(user, requestUser);
 	}
 }
diff --git a/backend/src/modules/users/controller/users.controller.ts b/backend/src/modules/users/controller/users.controller.ts
index 64ae9ac2e..c59c1e52f 100644
--- a/backend/src/modules/users/controller/users.controller.ts
+++ b/backend/src/modules/users/controller/users.controller.ts
@@ -1,4 +1,4 @@
-import { Body, Controller, Get, Inject, Put, UseGuards } from '@nestjs/common';
+import { Body, Controller, Get, Inject, Put, Req, UseGuards } from '@nestjs/common';
 import {
 	ApiBadRequestResponse,
 	ApiBearerAuth,
@@ -25,6 +25,7 @@ import { SuperAdminGuard } from 'src/libs/guards/superAdmin.guard';
 import { ForbiddenResponse } from '../../../libs/swagger/errors/forbidden.swagger';
 import { NotFoundResponse } from '../../../libs/swagger/errors/not-found.swagger';
 import { UpdateSuperAdminSwagger } from '../swagger/update.superadmin.swagger';
+import RequestWithUser from 'src/libs/interfaces/requestWithUser.interface';
 
 @ApiBearerAuth('access-token')
 @ApiTags('Users')
@@ -112,7 +113,7 @@ export default class UsersController {
 	})
 	@UseGuards(SuperAdminGuard)
 	@Put('/sadmin')
-	updateUserSuperAdmin(@Body() userData: UpdateUserDto) {
-		return this.updateUserApp.updateSuperAdmin(userData);
+	updateUserSuperAdmin(@Req() request: RequestWithUser, @Body() userData: UpdateUserDto) {
+		return this.updateUserApp.updateSuperAdmin(userData, request);
 	}
 }
diff --git a/backend/src/modules/users/interfaces/applications/update.user.service.interface.ts b/backend/src/modules/users/interfaces/applications/update.user.service.interface.ts
index 95cc7f619..1617b1a50 100644
--- a/backend/src/modules/users/interfaces/applications/update.user.service.interface.ts
+++ b/backend/src/modules/users/interfaces/applications/update.user.service.interface.ts
@@ -1,6 +1,7 @@
 import { LeanDocument } from 'mongoose';
 import UpdateUserDto from '../../dto/update.user.dto';
 import User, { UserDocument } from '../../entities/user.schema';
+import RequestWithUser from 'src/libs/interfaces/requestWithUser.interface';
 
 export interface UpdateUserApplication {
 	setCurrentRefreshToken(
@@ -16,5 +17,8 @@ export interface UpdateUserApplication {
 
 	checkEmail(token: string): Promise<string>;
 
-	updateSuperAdmin(user: UpdateUserDto): Promise<LeanDocument<UserDocument>>;
+	updateSuperAdmin(
+		user: UpdateUserDto,
+		requestUser: RequestWithUser
+	): Promise<LeanDocument<UserDocument>>;
 }
diff --git a/backend/src/modules/users/interfaces/services/update.user.service.interface.ts b/backend/src/modules/users/interfaces/services/update.user.service.interface.ts
index 9d24f8e50..0cd22256b 100644
--- a/backend/src/modules/users/interfaces/services/update.user.service.interface.ts
+++ b/backend/src/modules/users/interfaces/services/update.user.service.interface.ts
@@ -1,6 +1,7 @@
 import { LeanDocument } from 'mongoose';
 import UpdateUserDto from '../../dto/update.user.dto';
 import User, { UserDocument } from '../../entities/user.schema';
+import RequestWithUser from 'src/libs/interfaces/requestWithUser.interface';
 
 export interface UpdateUserService {
 	setCurrentRefreshToken(refreshToken: string, userId: string): Promise<User | null>;
@@ -13,5 +14,8 @@ export interface UpdateUserService {
 
 	checkEmail(token: string): Promise<string>;
 
-	updateSuperAdmin(user: UpdateUserDto): Promise<LeanDocument<UserDocument>>;
+	updateSuperAdmin(
+		user: UpdateUserDto,
+		requestUser: RequestWithUser
+	): Promise<LeanDocument<UserDocument>>;
 }
diff --git a/backend/src/modules/users/services/update.user.service.ts b/backend/src/modules/users/services/update.user.service.ts
index b2c62c5f9..5e00aa52b 100644
--- a/backend/src/modules/users/services/update.user.service.ts
+++ b/backend/src/modules/users/services/update.user.service.ts
@@ -11,6 +11,7 @@ import { TYPES } from '../interfaces/types';
 import { UserRepositoryInterface } from '../repository/user.repository.interface';
 import User, { UserDocument } from '../entities/user.schema';
 import { UPDATE_FAILED } from 'src/libs/exceptions/messages';
+import RequestWithUser from 'src/libs/interfaces/requestWithUser.interface';
 
 @Injectable()
 export default class updateUserServiceImpl implements UpdateUserService {
@@ -60,11 +61,16 @@ export default class updateUserServiceImpl implements UpdateUserService {
 		}
 	}
 
-	async updateSuperAdmin(user: UpdateUserDto) {
-		const userToUpdate = await this.userRepository.updateSuperAdmin(user._id, user.isSAdmin);
+	async updateSuperAdmin(user: UpdateUserDto, requestUser: RequestWithUser) {
+		if (requestUser.user._id.toString() === user._id) {
+			throw new BadRequestException(UPDATE_FAILED);
+		}
+		const userUpdated = await this.userRepository.updateSuperAdmin(user._id, user.isSAdmin);
 
-		if (!userToUpdate) throw new BadRequestException(UPDATE_FAILED);
+		if (!userUpdated) {
+			throw new BadRequestException(UPDATE_FAILED);
+		}
 
-		return userToUpdate;
+		return userUpdated;
 	}
 }
diff --git a/frontend/src/components/Users/UsersList/partials/CardUser/CardBody.tsx b/frontend/src/components/Users/UsersList/partials/CardUser/CardBody.tsx
index 357d1482d..3e7e31ac8 100644
--- a/frontend/src/components/Users/UsersList/partials/CardUser/CardBody.tsx
+++ b/frontend/src/components/Users/UsersList/partials/CardUser/CardBody.tsx
@@ -48,15 +48,7 @@ const CardBody = React.memo<CardBodyProps>(({ userWithTeams }) => {
     return 'no teams';
   };
 
-  let teamsSeparatedByComma: string[] = [];
-  if (teamsNames) {
-    teamsSeparatedByComma = teamsNames?.map((team, index) => {
-      if (index !== teamsNames.length - 1) {
-        return team.concat(', ');
-      }
-      return team;
-    });
-  }
+  const teamsSeparatedByComma = teamsNames?.join(', ') || '';
 
   return (
     <Flex css={{ flex: '1 1 1', marginBottom: '$10' }} direction="column" gap="12">