Revert "Add one more test for VPN usage stats."
am: e81acb7351

Change-Id: I72ae3f9575fe954f4f1db4b85b0f19d15448fbbf
tree: 77eecf6728d706ce0670dc1b2729ef788f0cdfe7
  1. core/
  2. services/
  3. tests/