Having "Tick" option in the "Label List" to untick all instances of a particular label for the labelme instance, instead of manual one-by-one click

[3ST4R]

For instance, these are the labels, unique labels in the "Label List" and individual marking in "Polygon Labels".
So, my idea is that can we have ticks in the "Label List" box such that if we untick a label in the "Label List" box (suppose "a"), then all the markings associated with the label remain unticked in the "Polygon Labels" for all the images in that particular labelme instance (as shown in the screenshots as well).
This will clear off congestion incase of data having alot of markings per image for the whole labelme instance.