diff --git a/src/app/shared/sandbox.guard.ts b/src/app/shared/sandbox.guard.ts
index 885a12b..31bc8d3 100644
--- a/src/app/shared/sandbox.guard.ts
+++ b/src/app/shared/sandbox.guard.ts
@@ -13,7 +13,7 @@ import {Session} from "../openaireLibrary/login/utils/helper.class";
 export class SandboxGuard extends AdminDashboardGuard {
 
   canActivateChild(childRoute: ActivatedRouteSnapshot, state: RouterStateSnapshot): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree {
-    let sandbox = properties.environment === 'beta';;;;;
+    let sandbox = properties.environment === 'beta';
     if(childRoute.data['researcher'] && childRoute.params.stakeholder && sandbox) {
       let errorCode = LoginErrorCodes.NOT_LOGIN;
       let alias = childRoute.params.stakeholder;