      <option ng-if="settings.customPropertyName1" ng-value="'CUSTOM1'" ng-selected="settings.desktopHeader === 'CUSTOM1'">{{settings.customPropertyName1}}</option>
                        <option ng-if="settings.customPropertyName2" ng-value="'CUSTOM2'" ng-selected="settings.desktopHeader === 'CUSTOM2'">{{settings.customPropertyName2}}</option>
                        <option ng-if="settings.customPropertyName3" ng-value="'CUSTOM3'" ng-selected="settings.desktopHeader === 'CUSTOM3'">{{settings.customProper