diff --git a/packages/@core/base/shared/src/utils/window.ts b/packages/@core/base/shared/src/utils/window.ts
index 4608f4be9..2d8697dee 100644
--- a/packages/@core/base/shared/src/utils/window.ts
+++ b/packages/@core/base/shared/src/utils/window.ts
@@ -30,7 +30,7 @@ function openWindow(url: string, options: OpenWindowOptions = {}): void {
 function openRouteInNewWindow(path: string) {
   const { hash, origin } = location;
   const fullPath = path.startsWith('/') ? path : `/${path}`;
-  const url = `${origin}${hash ? '/#' : ''}${fullPath}`;
+  const url = `${origin}${hash && !fullPath.startsWith('/#') ? '/#' : ''}${fullPath}`;
   openWindow(url, { target: '_blank' });
 }