diff --git a/apps/opencs/view/world/util.cpp b/apps/opencs/view/world/util.cpp
index f827470781..ef927dd0aa 100644
--- a/apps/opencs/view/world/util.cpp
+++ b/apps/opencs/view/world/util.cpp
@@ -364,7 +364,11 @@ void CSVWorld::CommandDelegate::setEditorData(QWidget* editor, const QModelIndex
     if (!n.isEmpty())
     {
         if (!variant.isValid())
+#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
+            variant = QVariant(editor->property(n).metaType(), (const void*)nullptr);
+#else
             variant = QVariant(editor->property(n).userType(), (const void*)nullptr);
+#endif
         editor->setProperty(n, variant);
     }
 }