Version

AdGuard for Android 4.1

Environment

Any compatible android version

Steps to reproduce

1. Launch AdGuard
2. Open the Statics tab
3. Expand any graph on the screen by clicking the corresponding counter
4. Switch the time period to another value in the dropdown menu under the title
5. Click any counter to expand the graph
6. Tap this counter again

Expected behaviour

The graph has folded.

Actual behaviour

A second similar graph has appeared.