diff --git a/backend/src/main/resources/i18n/messages.properties b/backend/src/main/resources/i18n/messages.properties
index 92f1edb6f..29aaf5de9 100644
--- a/backend/src/main/resources/i18n/messages.properties
+++ b/backend/src/main/resources/i18n/messages.properties
@@ -534,7 +534,7 @@ label.role=Role
 message.delete-role-title=Delete Role?
 
 message.delete-role-body=You are requesting to delete a role. If you complete this process the role will be removed. This cannot be undone. Do you wish to continue?
-message.duration=Requires a valid ISO 8601 duration (ex. PT2D)
+message.duration=Requires a valid ISO 8601 duration (ex. PT4H)
 
 message.delete-user-title=Delete User?
 message.delete-user-body=You are requesting to delete a user. If you complete this process the user will be removed. This cannot be undone. Do you wish to continue?