Component icon changes when undoing the adding of blueprint components

When the user adds two blueprint components to an actor blueprint, compiles the component blueprint, and then undoes adding one of them, the icon for the remaining component changes.

This doesn't occur if the user does not compile the component blueprint

1. Open QAGame in editor.
2. Create an actor blueprint (MyActor)
3. Create an actor component blueprint (MyComp).
4. Open MyActor.
5. Drag MyComp into the Components tab twice.
6. Open MyComp.
7. Compile MyComp.
8. Undo.

RESULT

The adding of one of the components is undone, but the icon of the remaining component changes.