Repeated keypresses after switching keycaps

I got the clear keycaps recently and had ordered a WASD keycap puller based on the recommendation of one of the threads here. Still I was a bit afraid to do something wrong so got my local computer technician to replace my keycaps for me using the puller*.

I did test all the keys for working correctly afterwards and didn’t run into any problems so far except for that:

Now I find that my / key (right hand, bottom row, second column from right) registers repeated key presses now and then. It’s rare, and I tried / + backspace about twenty times just now without any problems but it does occur now and then.

Anything I should do/check?

Any advice is appreciated!

(* He was like “how can you type when there are no letters on these” and I was like “well I type three different scripts all the time and never look at the keyboard for that” – two of them Tamil and Devanagari don’t have the symbols etched anyway and the Latin QWERTY symbols don’t correspond to my Workman layout… I am wondering when it will be possible to order custom-etched keycaps for the M01…)

Had the same problem after changing my caps. Found the solution on another forum. Remove keycap of problem key, press switch down and blow the area out with a can of air. Reseat keycap and you’re done. Worked for me.