diff --git a/public/app/plugins/datasource/stackdriver/query_aggregation_ctrl.ts b/public/app/plugins/datasource/stackdriver/query_aggregation_ctrl.ts
index a4f523177a7..f2e6fef79e6 100644
--- a/public/app/plugins/datasource/stackdriver/query_aggregation_ctrl.ts
+++ b/public/app/plugins/datasource/stackdriver/query_aggregation_ctrl.ts
@@ -21,6 +21,7 @@ export class StackdriverAggregationCtrl {
     $scope.aggOptions = options.aggOptions;
     this.setAggOptions();
     this.setAlignOptions();
+    $scope.alignmentPeriods = options.alignmentPeriods;
     $scope.onAlignmentChange = this.onAlignmentChange.bind(this);
     $scope.onAggregationChange = this.onAggregationChange.bind(this);
     $scope.$on('metricTypeChanged', this.setAlignOptions.bind(this));