=== modified file 'sbin/ns_run'
--- old/sbin/ns_run	2021-02-11 17:05:58 +0000
+++ new/sbin/ns_run	2021-01-19 01:52:56 +0000
@@ -123,14 +123,12 @@
 	importas -i NS_EXTRA NS_EXTRA
 	execlineb -c $NS_EXTRA
 }
-unexport NS_EXTRA
 
 if {
 	if -t { s6-test -v NS_FSTAB }
 	importas -i NS_FSTAB NS_FSTAB
 	mount -a --fstab $NS_FSTAB
 }
-unexport NS_FSTAB
 
 # now we can make /dev immutable
 if { mount -o remount,ro dev }
@@ -139,5 +137,5 @@
 # * does pivot_root to change rootdir
 # * umounts all undesired filesystems
 # * execs into $@
-importas -i -u NS_FINAL_SCRIPT NS_FINAL_SCRIPT
+importas -i NS_FINAL_SCRIPT NS_FINAL_SCRIPT
 execlineb -c $NS_FINAL_SCRIPT