diff --git a/selfdrive/ui/sunnypilot/qt/onroad/hud.cc b/selfdrive/ui/sunnypilot/qt/onroad/hud.cc
index 510fc2d69..4bb2aca28 100644
--- a/selfdrive/ui/sunnypilot/qt/onroad/hud.cc
+++ b/selfdrive/ui/sunnypilot/qt/onroad/hud.cc
@@ -21,6 +21,8 @@ HudRendererSP::HudRendererSP() {
   green_light_alert_large_img = loadPixmap("../../sunnypilot/selfdrive/assets/images/green_light.png", {large_max, large_max});
   lead_depart_alert_small_img = loadPixmap("../../sunnypilot/selfdrive/assets/images/lead_depart.png", {small_max, small_max});
   lead_depart_alert_large_img = loadPixmap("../../sunnypilot/selfdrive/assets/images/lead_depart.png", {large_max, large_max});
+
+  standstillTimerOctagon.reserve(8);
 }
 
 void HudRendererSP::updateState(const UIState &s) {
@@ -132,7 +134,6 @@ void HudRendererSP::draw(QPainter &p, const QRect &surface_rect) {
   if (is_cruise_available) {
     drawSetSpeedSP(p, surface_rect);
   }
-  drawCurrentSpeedSP(p, surface_rect);
 
   if (!hideVEgoUI) {
     drawCurrentSpeedSP(p, surface_rect);
@@ -404,19 +405,19 @@ void HudRendererSP::drawStandstillTimer(QPainter &p, int x, int y) {
 
     // stop sign for standstill timer
     const int size = 190;  // size
-    const float angle = M_PI / 8.0;
+    const float angle = M_PI / 8.0f;
 
-    QPolygon octagon;
+    standstillTimerOctagon.clear();
     for (int i = 0; i < 8; i++) {
-      float curr_angle = angle + i * M_PI / 4.0;
+      float curr_angle = angle + i * M_PI / 4.0f;
       int point_x = x + size / 2 * cos(curr_angle);
       int point_y = y + size / 2 * sin(curr_angle);
-      octagon << QPoint(point_x, point_y);
+      standstillTimerOctagon << QPoint(point_x, point_y);
     }
 
     p.setPen(QPen(Qt::white, 6));
     p.setBrush(QColor(255, 90, 81, 200)); // red pastel
-    p.drawPolygon(octagon);
+    p.drawPolygon(standstillTimerOctagon);
 
     QString time_str = QString("%1:%2").arg(minute, 1, 10, QChar('0')).arg(second, 2, 10, QChar('0'));
     p.setFont(InterFont(55, QFont::Bold));
diff --git a/selfdrive/ui/sunnypilot/qt/onroad/hud.h b/selfdrive/ui/sunnypilot/qt/onroad/hud.h
index 16179b02a..7a4940a28 100644
--- a/selfdrive/ui/sunnypilot/qt/onroad/hud.h
+++ b/selfdrive/ui/sunnypilot/qt/onroad/hud.h
@@ -69,6 +69,7 @@ private:
   bool standstillTimer;
   bool isStandstill;
   float standstillElapsedTime;
+  QPolygon standstillTimerOctagon;
   bool longOverride;
   bool smartCruiseControlVisionEnabled;
   bool smartCruiseControlVisionActive;