diff --git a/src/etc/servo.sb b/src/etc/servo.sb
index 6983fb86348..a77706c7edf 100644
--- a/src/etc/servo.sb
+++ b/src/etc/servo.sb
@@ -18,9 +18,8 @@
 (allow process-exec
     (regex #"/servo$"))
 
-(deny process-exec
-    (regex #"^/Users/[^/]+/Library/Autosave Information")
-    (subpath "/private/var"))
+(deny file-write*
+    (regex #"/servo$"))
 
 (allow sysctl-read)
 (allow sysctl-write)