[keys rebinding bug?]

Hello,

I have remapped my movement keys to ESDF (instead of standard WASD). But now while placing any building, whenever I move forward (E) the building is rotating. I remapped rotate building left/right to R/W, so why it rotates buildings when I move forward? How can I fix it?

Thank you for any help/tips.

[feature suggestion: sound in background option]

I want too. Maybe there's some workaround meanwhile?