Double tap Control key sprinting

I was playing in creative and accidentaly pressed my crouch key (which I have bound to CTRL) twice, and I started sprinting. I tried binding my Crouch key to SHIFT but it still made me sprint as I double tapped CTRL.

Steps to Reproduce:
1. Bind CTRL to Crouch.
2. Double tap CTRL.
3. Press W/Foward.