old_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.11.11 on 2018-04-19 22:43
  from __future__ import unicode_literals
  
  from django.db import migrations, models
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('osf', '0120_merge_20180716_1457'),
      ]
  
      operations = [
          migrations.RemoveField(
              model_name='abstractnode',
              name='wiki_pages_current',
          ),
          migrations.RemoveField(
              model_name='abstractnode',
              name='wiki_pages_versions',
          ),
      ]
  
new_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.11.11 on 2018-04-19 22:43
  from __future__ import unicode_literals
  
  from django.db import migrations
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('osf', '0120_merge_20180716_1457'),
      ]
  
      operations = [
          migrations.RemoveField(
              model_name='abstractnode',
              name='wiki_pages_current',
          ),
          migrations.RemoveField(
              model_name='abstractnode',
              name='wiki_pages_versions',
          ),
      ]
  
subject: Remove unused import