ng-translate terms and condiutnion. Right way

terms.js

            updateTC();
            $scope.$watch('$translateLoadingEnd', defferedUpdateTC);
            

            function updateTC(arg) {
                $translate('frontend.links.terms_and_conditions').then(function(termsText) {
                    // state to terms
                    var href = $state.href('app.terms-and-conditions', {lang: $rootScope.currentLocale}),
                        urledTerms = '<a href="'+ href +'">' + termsText + '</a>';

                    $translate('activerecord.attributes.profile/user.terms_acceptance', {text: urledTerms}).then(function(label) {
                        $scope.label = label;
                    });
                });
            }

            function defferedUpdateTC( ) {
                $timeout(function() {
                    updateTC();
                });
            }