Number of snippets in the snippets page is wrong

Summary

Go to https://gitlab.com/dashboard/snippets?scope=are_internal, the number of snippets is wrong

Steps to reproduce

  • Create a private group with a private project
  • Create an internal snippet in the group
  • Leave the group
  • Go to Snippets page

Example Project

N/A

What is the current bug behavior?

I see I have one snippet, but no one is shown

What is the expected correct behavior?

I shouldn't have any snippet

Relevant logs and/or screenshots

screenshot-gitlab.com-2018-03-31-15-52-26

Output of checks

This bug happens on GitLab.com