diff --git a/src/freedombone-app-vpn b/src/freedombone-app-vpn
index 6126dfc7..f9b09ff8 100755
--- a/src/freedombone-app-vpn
+++ b/src/freedombone-app-vpn
@@ -527,7 +527,7 @@ function install_stunnel {
     echo 'connect = localhost:1194' >> $prefix/etc/stunnel/stunnel.conf
     echo 'cert = /etc/stunnel/stunnel.pem' >> $prefix/etc/stunnel/stunnel.conf
 
-    sed -i 's|ENABLED=.*|ENABLED=1|g' /etc/default/stunnel4
+    sed -i 's|ENABLED=.*|ENABLED=1|g' $prefix/etc/default/stunnel4
 
     echo '[openvpn]' > $prefix/etc/stunnel/stunnel-client.conf
     echo 'client = yes' >> $prefix/etc/stunnel/stunnel-client.conf