tick box sensitivity in Preset windows extends across the window

[voschix]

In the highway Preset change boxes the sensitivity of tick boxes to mouse clicks extends across the entire window.
Example (see attached screen shot): clicking the mouse in the indicated position toggles the "trolley wire" box value.
I realised this, when I was tracing the origin of a number of spurious trolley_wire tags. It turned out that these were caused by misplaced mouse clicks on the "sidewalk" selection above

[voschix]

tick box extension screenshot