diff --git a/rootdir/init.rc b/rootdir/init.rc
index 7a3339d8f..994065bd5 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -169,7 +169,7 @@ on init
     mkdir /mnt/user/0/emulated/0 0755 root root
 
     # Prepare directories for pass through processes
-    mkdir /mnt/pass_through 0755 root root
+    mkdir /mnt/pass_through 0700 root root
     mkdir /mnt/pass_through/0 0755 root root
     mkdir /mnt/pass_through/0/self 0755 root root
     mkdir /mnt/pass_through/0/emulated 0755 root root