An electronic device for preemptively removing biometric information from a display is provided. The electronic device includes a display, at least one sensor disposed under a region of the display and at least one processor. The at least one processor may be configured to detect, using the at least one sensor, a touch input on the region of the display and display, using the display, a user interface which guides to remove a mark caused by the touch input, wherein the mark includes biometric information acquired based on the touch input.