text: # -*- coding: utf-8 -*-
  # Generated by Django 1.11.3 on 2018-02-09 02:42
  from __future__ import unicode_literals
  
  from django.db import migrations, models
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ("engine", "0004_auto_20180209_0241"),
      ]
  
      operations = [
          migrations.RemoveField(
              model_name="activity",
              name="collection",
          ),
          migrations.AlterField(
              model_name="activity",
              name="collections",
              field=models.ManyToManyField(blank=True, to="engine.Collection"),
          ),
      ]
  