Input Keys Modifiers strange behaivour

Development Programming & Scripting
1

Hello everyone, I’m trying to map some keyboard events in BP and found that the Alt, Shift, Ctrl modifiers are acting triggering also the Input key.

I have two Blue Prints:

  1. Level BP
  2. First Person Character
    On the level BP I have keyboard 1-5 mapped and on the First Person Character I have Alt+1 - Alt-5 Keys mapped.
    The behaviour is that even if I press Alt+1, the 1 key also is triggered in the Level BP.
    Is there a way to separate this?
    Thank you!