diff --git a/package/ppp/Makefile b/package/ppp/Makefile
index 22937683d7..496b0407be 100644
--- a/package/ppp/Makefile
+++ b/package/ppp/Makefile
@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ppp
 PKG_VERSION:=2.4.3
-PKG_RELEASE:=10
+PKG_RELEASE:=11
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=ftp://ftp.samba.org/pub/ppp/
diff --git a/package/ppp/files/ppp.sh b/package/ppp/files/ppp.sh
index af01d446ce..bfa708dadc 100644
--- a/package/ppp/files/ppp.sh
+++ b/package/ppp/files/ppp.sh
@@ -77,7 +77,7 @@ setup_interface_ppp() {
 
 	config_get device "$config" device
 
-	config_get mtu "$cfg" mtu
+	config_get mtu "$config" mtu
 	mtu=${mtu:-1492}
 	start_pppd "$config" \
 		mtu $mtu mru $mtu \
diff --git a/package/ppp/files/pppoa.sh b/package/ppp/files/pppoa.sh
index 8c66250da5..65c5c2db33 100644
--- a/package/ppp/files/pppoa.sh
+++ b/package/ppp/files/pppoa.sh
@@ -20,7 +20,7 @@ setup_interface_pppoa() {
 		*) ENCAPS="llc-encaps" ;;
 	esac
 
-	config_get mtu "$cfg" mtu
+	config_get mtu "$config" mtu
 	mtu=${mtu:-1500}
 	start_pppd "$config" \
 		plugin pppoatm.so ${vpi:-8}.${vci:-35} ${ENCAPS} \
diff --git a/package/ppp/files/pppoe.sh b/package/ppp/files/pppoe.sh
index e1c9a20cd7..c0bb515162 100644
--- a/package/ppp/files/pppoe.sh
+++ b/package/ppp/files/pppoe.sh
@@ -15,7 +15,7 @@ setup_interface_pppoe() {
 	config_get ifname "$config" ifname
 	set_interface_ifname "$config" "$ifname"
 
-	config_get mtu "$cfg" mtu
+	config_get mtu "$config" mtu
 	mtu=${mtu:-1492}
 	start_pppd "$config" \
 		plugin rp-pppoe.so \
diff --git a/package/pptp/Makefile b/package/pptp/Makefile
index 1576352362..d41123f587 100644
--- a/package/pptp/Makefile
+++ b/package/pptp/Makefile
@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=pptp
 PKG_VERSION:=1.6.0
-PKG_RELEASE:=5
+PKG_RELEASE:=6
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=@SF/pptpclient
diff --git a/package/pptp/files/pptp.sh b/package/pptp/files/pptp.sh
index ba0e376695..648e0326bc 100644
--- a/package/pptp/files/pptp.sh
+++ b/package/pptp/files/pptp.sh
@@ -13,7 +13,7 @@ setup_interface_pptp() {
 	
 	config_get device "$config" device
 	config_get ipproto "$config" ipproto
-	config_get server "$cfg" server
+	config_get server "$config" server
 
 	for module in slhc ppp_generic ppp_async ip_gre; do
 		/sbin/insmod $module 2>&- >&-
@@ -36,7 +36,7 @@ setup_interface_pptp() {
 	config_get ifname "$config" ifname
 	uci_set_state network "$config" ifname "$ifname"
 
-	config_get mtu "$cfg" mtu
+	config_get mtu "$configg" mtu
 	mtu=${mtu:-1452}
 	start_pppd "$config" \
 		pty "/usr/sbin/pptp $server --loglevel 0 --nolaunchpppd" \