diff --git a/minimalist-pcproxy/files/minimalist-pcproxy.defaults b/minimalist-pcproxy/files/minimalist-pcproxy.defaults
index 7537f8a..a54f56e 100644
--- a/minimalist-pcproxy/files/minimalist-pcproxy.defaults
+++ b/minimalist-pcproxy/files/minimalist-pcproxy.defaults
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-if [ `uci -q get upnpd.config._pcproxy_configured` = "1" ]
+if [ "`uci -q get upnpd.config._pcproxy_configured`" = "1" ]
 then
     exit
 fi