* @param config
*/
public void stopListening() {
if (config != null) {
ConfigHCSModel configHCSModel = (ConfigHCSModel) config;
configHCSModel.removeListener(listenerConfigHCS);
DimensionHCSModel dimensionHCSModel = (DimensionHCSModel) configHCSModel.getDimensionX();
dimensionHCSModel.removeListener(listenerDimensionHCS);
for (IActuator actuator : dimensionHCSModel.getActuatorsList()) {