diff --git a/dashboards-reports/server/utils/validationHelper.ts b/dashboards-reports/server/utils/validationHelper.ts
index b0aa38fa..705c8cd0 100644
--- a/dashboards-reports/server/utils/validationHelper.ts
+++ b/dashboards-reports/server/utils/validationHelper.ts
@@ -55,7 +55,7 @@ export const isValidRelativeUrl = (relativeUrl: string) => {
 export const regexDuration = /^(-?)P(?=\d|T\d)(?:(\d+)Y)?(?:(\d+)M)?(?:(\d+)([DW]))?(?:T(?:(\d+)H)?(?:(\d+)M)?(?:(\d+(?:\.\d+)?)S)?)?$/;
 export const regexEmailAddress = /\S+@\S+\.\S+/;
 export const regexReportName = /^[\w\-\s\(\)\[\]\,\_\-+]+$/;
-export const regexRelativeUrl = /^\/(_dashboards\/app|app)\/(dashboards|visualize|discover|notebooks-dashboards\?view=output_only)([?&]security_tenant=.+|)#\/(view\/|edit\/)?[^\/]+$/;
+export const regexRelativeUrl = /^\/(_plugin\/kibana\/|_dashboards\/)?app\/(dashboards|visualize|discover|notebooks-dashboards\?view=output_only)([?&]security_tenant=.+|)#\/(view\/|edit\/)?[^\/]+$/;
 
 export const validateReport = async (
   client: ILegacyScopedClusterClient,