How do I get rid of the Hide on screen menu bar htc one gpe 4.4.4?

[AC Question]

Hide on screen menu bar htc one gpe 4.4.4

I've installed Google Play Edition 4.4.4 onto my s-off rooted htc one m7

I can't get rid of the on screen menu bar (aka 'three dots')

I've tried installing teaMseven kernel, which maps logo2menu and has an option to remove the three dots. I get the menu but the hideous on screen menu bar remains in some apps (for example doodle jump)

Does anyone know how to remove it? The above method worked for GPE 4.4.2

Thanks