Keyboard.xml file keeps disappearing

Im having a problem where every few days i notice that my mce remote control stops working properly. Ive tracked it down to the fact that my keyboard.xml file in %appdata% keeps on disappearing. I set it up with custom settings for using the number buttons to work as sms keystrokes when in virtual keyboard in the video searches, but because my xml file keeps disappearing it goes back to default remote settings.

Anyone having similar issues or any idea why it keeps vanishing?

TIA Smile