diff --git a/SA_RELEASES.md b/SA_RELEASES.md
index f2e1834b..e50527f4 100644
--- a/SA_RELEASES.md
+++ b/SA_RELEASES.md
@@ -1,3 +1,8 @@
+Sato SnG TSS2 Update 1 - 2021-12-16 (0.8.9)
+===
+ * Hide the broken e2e_long button.
+ * Nice Tesla Sounds.
+
 Sato SnG TSS2 Update 0 - 2021-11-09 (0.8.9)
 ===
  * The car accelerates slightly faster on Stop and Go.
diff --git a/selfdrive/assets/sounds/disengaged.wav b/selfdrive/assets/sounds/disengaged.wav
index 3aa8e51e..c886dd17 100644
Binary files a/selfdrive/assets/sounds/disengaged.wav and b/selfdrive/assets/sounds/disengaged.wav differ
diff --git a/selfdrive/assets/sounds/engaged.wav b/selfdrive/assets/sounds/engaged.wav
index 1451f937..21f1862f 100644
Binary files a/selfdrive/assets/sounds/engaged.wav and b/selfdrive/assets/sounds/engaged.wav differ
diff --git a/selfdrive/assets/sounds/warning_2.wav b/selfdrive/assets/sounds/warning_2.wav
index 4909f119..2d720619 100644
Binary files a/selfdrive/assets/sounds/warning_2.wav and b/selfdrive/assets/sounds/warning_2.wav differ
diff --git a/selfdrive/assets/sounds/warning_repeat.wav b/selfdrive/assets/sounds/warning_repeat.wav
index 9f6f672e..689ee4c3 100644
Binary files a/selfdrive/assets/sounds/warning_repeat.wav and b/selfdrive/assets/sounds/warning_repeat.wav differ
diff --git a/selfdrive/ui/qt/onroad.cc b/selfdrive/ui/qt/onroad.cc
index dc10ee27..4908a2c6 100644
--- a/selfdrive/ui/qt/onroad.cc
+++ b/selfdrive/ui/qt/onroad.cc
@@ -135,6 +135,7 @@ ButtonsWindow::ButtonsWindow(QWidget *parent) : QWidget(parent) {
   btns_layout->addStretch(4);
   btns_layout->addWidget(mlButton, 0, Qt::AlignHCenter | Qt::AlignBottom);
   btns_layout->addStretch(3);
+  mlButton->hide();
 
   dfButton = new QPushButton("DF\nprofile");
   QObject::connect(dfButton, &QPushButton::clicked, [=]() {