--- a/ui/cocoa/list.m	Sun Dec 07 12:24:12 2025 +0100
+++ b/ui/cocoa/list.m	Sun Dec 07 14:39:03 2025 +0100
@@ -179,7 +179,7 @@
         
         ListDataSource *dataSource = [[ListDataSource alloc] init:cols var:var getvalue:getvalue getvaluedata:getvaluedata];
         if(model) {
-            dataSource.model = ui_model_copy(obj->ctx, model);
+            dataSource.model = model;
         }
         
         tableview.dataSource = dataSource;