diff --git a/timesheet/js/app.js b/timesheet/js/app.js
index 4b940714a9..c21c71377d 100644
--- a/timesheet/js/app.js
+++ b/timesheet/js/app.js
@@ -199,7 +199,7 @@ var TimesheetApp = /** @class */ (function (_super) {
         if (typeof this._grants === 'undefined') {
             this._grants = egw.grants(this.appname);
         }
-        if (typeof this._grants[pushData.acl] === 'undefined')
+        if (typeof this._grants[pushData.acl.ts_owner] === 'undefined')
             return;
         // check if we might not see it because of an owner filter
         var nm = (_a = this.et2) === null || _a === void 0 ? void 0 : _a.getWidgetById('nm');
diff --git a/timesheet/js/app.ts b/timesheet/js/app.ts
index 2f5eb76414..a76a98e10e 100644
--- a/timesheet/js/app.ts
+++ b/timesheet/js/app.ts
@@ -231,7 +231,7 @@ class TimesheetApp extends EgwApp
 		{
 			this._grants = egw.grants(this.appname);
 		}
-		if (typeof this._grants[pushData.acl] === 'undefined') return;
+		if (typeof this._grants[pushData.acl.ts_owner] === 'undefined') return;
 
 		// check if we might not see it because of an owner filter
 		let nm = <et2_nextmatch>this.et2?.getWidgetById('nm');