diff --git a/src/public/app/widgets/type_widgets/options/time_selector.ts b/src/public/app/widgets/type_widgets/options/time_selector.ts
index 4c5e89f57..63275bc93 100644
--- a/src/public/app/widgets/type_widgets/options/time_selector.ts
+++ b/src/public/app/widgets/type_widgets/options/time_selector.ts
@@ -52,7 +52,7 @@ export default class TimeSelector extends OptionsWidget {
         this.widgetLabelId = options.widgetLabelId;
         this.optionValueId = options.optionValueId;
         this.optionTimeScaleId = options.optionTimeScaleId;
-        this.includedTimeScales = !options.includedTimeScales ? new Set(["seconds", "minutes", "hours", "days"]) : options.includedTimeScales;
+        this.includedTimeScales = options.includedTimeScales || new Set(["seconds", "minutes", "hours", "days"]);
         this.minimumSeconds = options.minimumSeconds || 0
     }