diff --git a/package/network/services/ppp/Makefile b/package/network/services/ppp/Makefile
index 24be05e0d..49c6a40a4 100644
--- a/package/network/services/ppp/Makefile
+++ b/package/network/services/ppp/Makefile
@@ -158,7 +158,7 @@ $(call Build/Configure/Default,, \
 	mkdir -p $(PKG_BUILD_DIR)/pppd/plugins/pppoatm/linux
 	cp \
 		$(LINUX_DIR)/include/linux/compiler.h \
-		$(LINUX_DIR)/include/linux/atm*.h \
+		$(LINUX_UAPI_DIR)/linux/atm*.h \
 		$(PKG_BUILD_DIR)/pppd/plugins/pppoatm/linux/
 endef