Arrangement for an evaluation in a capacitive sensor device of a vehicle for detecting an activation action in the vehicle , the capacitive sensor device being a proximity sensor, having a control device for operating at least one sensor element (20.1) with at least one evaluation sequence (S'), wherein an actuation device (50.1) of the control device is provided in order to provide the evaluation sequence (S') by means of an adaptation for influencing an interference signal sensitivity of the evaluation, preferably for influencing the spectrum of the evaluation sequence (S'), wherein the actuation device (50.1) is designed to generate the evaluation sequence (S') with repeated phase jumps (P) in order to attenuate at least one predetermined frequency, preferably an original sampling frequency for the sensor element (20.1), in the evaluation sequence (S'), wherein at least one switch element (S) is connected to the actuation device (50.1) to be switched repeatedly and in dependence on the adaptation, namely in dependence on phase jumps (P), by the actuation device (50.1) so as to perform a charge transport between the sensor element (20.1) and the control device in accordance with the evaluation sequence (S'), whereby the evaluation sequence (S') can be provided at least in part by switching the switch element (S), wherein the control device has a holding arrangement (50.4) which is connected via the switch element (S) to a transmission path (u) to the sensor element (20.1) in order to carry out a recharging of the charge stored in the sensor element (20.1) to the holding arrangement (50.4) by means of the evaluation sequence (S'), and in order to evaluate a variable capacitance of the sensor element (20.1) on the basis of the recharging, wherein the holding arrangement (50.4) comprises an integrator. a control device for operating at least one sensor element (20.1) with at least one evaluation sequence (S'), wherein an actuation device (50.1) of the control device is provided in order to provide the evaluation sequence (S') by means of an adaptation for influencing an interference signal sensitivity of the evaluation, preferably for influencing the spectrum of the evaluation sequence (S'), wherein the actuation device (50.1) is designed to generate the evaluation sequence (S') with repeated phase jumps (P) in order to attenuate at least one predetermined frequency, preferably an original sampling frequency for the sensor element (20.1), in the evaluation sequence (S'), wherein at least one switch element (S) is connected to the actuation device (50.1) to be switched repeatedly and in dependence on the adaptation, namely in dependence on phase jumps (P), by the actuation device (50.1) so as to perform a charge transport between the sensor element (20.1) and the control device in accordance with the evaluation sequence (S'), whereby the evaluation sequence (S') can be provided at least in part by switching the switch element (S), wherein the control device has a holding arrangement (50.4) which is connected via the switch element (S) to a transmission path (u) to the sensor element (20.1) in order to carry out a recharging of the charge stored in the sensor element (20.1) to the holding arrangement (50.4) by means of the evaluation sequence (S'), and in order to evaluate a variable capacitance of the sensor element (20.1) on the basis of the recharging, wherein the holding arrangement (50.4) comprises an integrator. <EOS>