diff --git a/addons/web/static/src/core/errors/error_dialogs.js b/addons/web/static/src/core/errors/error_dialogs.js
index 6c16f4b326e..c9208355b2f 100644
--- a/addons/web/static/src/core/errors/error_dialogs.js
+++ b/addons/web/static/src/core/errors/error_dialogs.js
@@ -7,7 +7,7 @@ import { registry } from "../registry";
 import { useService } from "@web/core/utils/hooks";
 import { capitalize } from "../utils/strings";
 
-import { Component, useState } from "@odoo/owl";
+import { Component, useState, markup } from "@odoo/owl";
 
 // This props are added by the error handler
 export const standardErrorDialogProps = {
@@ -156,6 +156,9 @@ export class RedirectWarningDialog extends Component {
         if (this.additionalContext) {
             options.additionalContext = this.additionalContext;
         }
+        if (this.actionId.help) {
+            this.actionId.help = markup(this.actionId.help);
+        }
         await this.actionService.doAction(this.actionId, options);
         this.props.close();
     }