diff --git a/thermion_dart/test/overlay_tests.dart b/thermion_dart/test/overlay_tests.dart
index f21ce4ba..572eb2e8 100644
--- a/thermion_dart/test/overlay_tests.dart
+++ b/thermion_dart/test/overlay_tests.dart
@@ -12,8 +12,10 @@ void main() async {
           
           await viewer.setGridOverlayVisibility(true);
           await testHelper.capture(viewer.view, "grid_visible");
+          await testHelper.capture(viewer.view, "grid_visible");
           await viewer.setGridOverlayVisibility(false);
           await testHelper.capture(viewer.view, "grid_hidden");          
+          await testHelper.capture(viewer.view, "grid_hidden");          
         },
         postProcessing: true,
       );