The problem seems to be that the Aqua them has no chat icon, but the Oxygen them has. So the problem only happens when switching in the Standard from Aqua to Oxygen.
On the other way around, it will "forget" to Garbage collect the Chat icon.
The problem seems to be that the Aqua them has no chat icon, but the Oxygen them has. So the problem only happens when switching in the Standard from Aqua to Oxygen.
On the other way around, it will "forget" to Garbage collect the Chat icon.