diff --git a/lib/pages/analytics/params/get_occupancy_param.dart b/lib/pages/analytics/params/get_occupancy_param.dart
index 79faa18c..b083197b 100644
--- a/lib/pages/analytics/params/get_occupancy_param.dart
+++ b/lib/pages/analytics/params/get_occupancy_param.dart
@@ -7,9 +7,5 @@ class GetOccupancyParam {
     required this.spaceUuid,
   });
 
-  Map<String, dynamic> toJson() {
-    return {
-      'monthDate': monthDate,
-    };
-  }
+  Map<String, dynamic> toJson() => {'monthDate': monthDate};
 }