diff --git a/superset-frontend/src/features/alerts/AlertReportModal.tsx b/superset-frontend/src/features/alerts/AlertReportModal.tsx
index c9123869f..bc6908cac 100644
--- a/superset-frontend/src/features/alerts/AlertReportModal.tsx
+++ b/superset-frontend/src/features/alerts/AlertReportModal.tsx
@@ -1581,7 +1581,7 @@ const AlertReportModal: FunctionComponent<AlertReportModalProps> = ({
           key="schedule"
         >
           <AlertReportCronScheduler
-            value={currentAlert?.crontab || ALERT_REPORTS_DEFAULT_CRON_VALUE}
+            value={currentAlert?.crontab || ''}
             onChange={newVal => updateAlertState('crontab', newVal)}
           />
           <StyledInputContainer>