diff --git a/package/kernel/linux/modules/other.mk b/package/kernel/linux/modules/other.mk
index 7549542308..16907a7336 100644
--- a/package/kernel/linux/modules/other.mk
+++ b/package/kernel/linux/modules/other.mk
@@ -84,7 +84,7 @@ endef
 $(eval $(call KernelPackage,ath3k))
 
 
-define KernelPackage/bluetooth_6lowpan
+define KernelPackage/bluetooth-6lowpan
   SUBMENU:=$(OTHER_MENU)
   TITLE:=Bluetooth 6LoWPAN support
   DEPENDS:=+kmod-6lowpan +kmod-bluetooth
@@ -93,11 +93,11 @@ define KernelPackage/bluetooth_6lowpan
   AUTOLOAD:=$(call AutoProbe,bluetooth_6lowpan)
 endef
 
-define KernelPackage/bluetooth_6lowpan/description
+define KernelPackage/bluetooth-6lowpan/description
  Kernel support for 6LoWPAN over Bluetooth Low Energy devices
 endef
 
-$(eval $(call KernelPackage,bluetooth_6lowpan))
+$(eval $(call KernelPackage,bluetooth-6lowpan))
 
 
 define KernelPackage/btmrvl
diff --git a/package/kernel/linux/modules/wpan.mk b/package/kernel/linux/modules/wpan.mk
index b9e9fa5699..053fa1e4bf 100644
--- a/package/kernel/linux/modules/wpan.mk
+++ b/package/kernel/linux/modules/wpan.mk
@@ -116,7 +116,7 @@ endef
 
 $(eval $(call KernelPackage,cc2520))
 
-define KernelPackage/ieee802154_6lowpan
+define KernelPackage/ieee802154-6lowpan
   SUBMENU:=$(WPAN_MENU)
   TITLE:= 6LoWPAN support over IEEE-802.15.4
   DEPENDS:=+kmod-6lowpan +kmod-ieee802154
@@ -126,8 +126,8 @@ define KernelPackage/ieee802154_6lowpan
   AUTOLOAD:=$(call AutoLoad,91,ieee802154_6lowpan)
 endef
 
-define KernelPackage/ieee802154_6lowpan/description
+define KernelPackage/ieee802154-6lowpan/description
  IPv6 compression over IEEE 802.15.4
 endef
 
-$(eval $(call KernelPackage,ieee802154_6lowpan))
+$(eval $(call KernelPackage,ieee802154-6lowpan))