new_contents: # Generated by Django 2.2.18 on 2021-05-10 18:59
  
  from django.db import migrations
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('accelerator', '0040_create_core_profile_table'),
      ]
  
      operations = [
          migrations.RemoveField(
              model_name='coreprofile',
              name='gender',
          ),
          migrations.RemoveField(
              model_name='entrepreneurprofile',
              name='gender',
          ),
          migrations.RemoveField(
              model_name='expertprofile',
              name='gender',
          ),
          migrations.RemoveField(
              model_name='memberprofile',
              name='gender',
          ),
      ]
  
subject: add remove old gender field migration