diff --git a/selfdrive/assets/sounds/disengage.wav b/selfdrive/assets/sounds/disengage.wav
old mode 100755
new mode 100644
diff --git a/selfdrive/assets/sounds/engage.wav b/selfdrive/assets/sounds/engage.wav
old mode 100755
new mode 100644
diff --git a/selfdrive/assets/sounds/prompt.wav b/selfdrive/assets/sounds/prompt.wav
old mode 100755
new mode 100644
diff --git a/selfdrive/assets/sounds/prompt_distracted.wav b/selfdrive/assets/sounds/prompt_distracted.wav
old mode 100755
new mode 100644
diff --git a/selfdrive/assets/sounds/refuse.wav b/selfdrive/assets/sounds/refuse.wav
old mode 100755
new mode 100644
diff --git a/selfdrive/assets/sounds/warning_immediate.wav b/selfdrive/assets/sounds/warning_immediate.wav
old mode 100755
new mode 100644
index 6e90e2b28..29c72828d
--- a/selfdrive/assets/sounds/warning_immediate.wav
+++ b/selfdrive/assets/sounds/warning_immediate.wav
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:7777a27d12fb0a6f3bdd1175ea7b6b9a6bf3bd63e245da1414eb3a4bb12eafaf
-size 153644
+oid sha256:3c776220f534ba5776a6bd831050ba767b5439badc74b67666fe70e44cd62692
+size 62760
diff --git a/selfdrive/assets/sounds/warning_soft.wav b/selfdrive/assets/sounds/warning_soft.wav
old mode 100755
new mode 100644