diff --git a/selfdrive/test/test_onroad.py b/selfdrive/test/test_onroad.py
index 86d9a99379..f1aad012ef 100755
--- a/selfdrive/test/test_onroad.py
+++ b/selfdrive/test/test_onroad.py
@@ -56,7 +56,7 @@ if TICI:
     "./loggerd": 70.0,
     "selfdrive.controls.controlsd": 28.0,
     "./camerad": 31.0,
-    "./_ui": 21.0,
+    "./_ui": 30.2,
     "selfdrive.controls.plannerd": 11.7,
     "./_dmonitoringmodeld": 10.0,
     "selfdrive.locationd.paramsd": 5.0,
diff --git a/selfdrive/ui/qt/widgets/cameraview.cc b/selfdrive/ui/qt/widgets/cameraview.cc
index 0cc654e40d..1daabd7d1e 100644
--- a/selfdrive/ui/qt/widgets/cameraview.cc
+++ b/selfdrive/ui/qt/widgets/cameraview.cc
@@ -307,6 +307,7 @@ void CameraViewWidget::vipcThread() {
 
         emit vipcThreadFrameReceived(buf);
 
+        glFlush();
       } else {
         emit vipcThreadFrameReceived(buf);
       }