High Heel Controller

I remember for the last few weeks I was wondering why my characters high heel system has failed.
I never quite found a solution but then I found this..

I never quite found a solution but then I found this... 

So now I will no longer be walking underground (this happens most often on Vidora {the character above}). So I am so happy it is "fixed"
And all it took was an accidental click of the Ctrl Button...