1 files changed, 1 insertions, 0 deletions
diff --git a/editor/app.cpp b/editor/app.cpp
index f988f230..fa1c9b76 100644
--- a/editor/app.cpp
+++ b/editor/app.cpp
@@ -78,6 +78,7 @@ void app::reset_world(struct world&& w_)
     _editor.on_release();
     _editor.clear_selection();
     kill_popups(true);
+    _tested_light = 0;
 
     clear_keys();
     const auto pixel = cursor.pixel;