diff --git a/posttemplate/70-lemon-nginx b/posttemplate/70-lemon-nginx
index e64a304..4f8e765 100755
--- a/posttemplate/70-lemon-nginx
+++ b/posttemplate/70-lemon-nginx
@@ -1,9 +1,9 @@
 #!/bin/bash
 
 ENABLE=$(CreoleGet activerLemon 'non')
-CONF_FILES='manager-nginx.conf'
-CONF_FILES='${CONF_FILES} handler-nginx.conf'
-CONF_FILES='${CONF_FILES} portal-nginx.conf'
+CONF_FILES="manager-nginx.conf"
+CONF_FILES="${CONF_FILES} handler-nginx.conf"
+CONF_FILES="${CONF_FILES} portal-nginx.conf"
 
 for CONF_FILE in ${CONF_FILES}
 do