diff --git a/data/calculate b/data/calculate
index f614680..d7062de 100644
--- a/data/calculate
+++ b/data/calculate
@@ -197,7 +197,7 @@ start() {
 		udevadm control --reload
 		udevadm trigger --action="add" --subsystem-match=net
 
-		if ! [[ -f /var/calculate/server/ca/server.key ]]
+		if [ $subsystem != "lxc" ] && [ ! -f /var/calculate/server/ca/server.key ]
 		then
 			LANG=C /usr/sbin/cl-core --bootstrap
 		fi