Warning lights covered with tapr. Peugeot 307?

I have just brought a peugeot 307. Everything seems fine with the car but we realised there is 3 warning lights covered with black tape. The lights are the 'STOP' light, 'Handbrake and low brake fluid' and 'ABS warning light'. Is there a common fault this would be hiding? We are having the car put on diagnostics tomorrow