Disclosed is a method for sensitivity control in a near-field communication, NFC, device operating in a receiving mode. The method comprises calculating a threshold value, using a threshold value calculating unit, as a function of a determined current received signal strength indicator, RSSI, value, optionally a determined current gain control, GC, value, and further optionally a so-called margin value that is a product-specific parameter, and applying the calculated threshold value as a threshold parameter to a threshold comparison unit, which is configured to receive, as input. a first time-derivative signal derived from a combined output signal that is determined as a function of a digital I-channel signal output and a digital Q-channel signal output of an I&Q demodulating block, to compare the first time-derivative signal with the applied threshold parameter, and to provide a binary output that is indicative of whether the input first time-derivative signal is greater than the applied threshold parameter or not.