Problem in logging out in Postman while sending POST Request through API

I am using POSTMAN to send API Requests.I have been logged in through API and got a token. When I try to log out using that particular token it display output as "not logged in" This is the screenshot of my token I got in Postman: and this is the output I get while sending POST request to log out:

I am trying to logout with the same token I logged in with in Django application. Here is my code in Django:

def logout_user(request):
    if request.user.is_authenticated:
        request.user.auth_token.delete()
        return Response({'message': 'Successfully logged out'})
    else:
        return Response({'error': 'Not logged in'}, status=status.HTTP_401_UNAUTHORIZED

The issue here is with your Authorization . You are passing Authorization as query param. It should be passed as header. In Authorization tab, select Bearer Token as Auth Type and paste your token in Token field.