diff --git a/pkg/micro-ecc/Makefile b/pkg/micro-ecc/Makefile
index c394db2f5a..5f138e8339 100644
--- a/pkg/micro-ecc/Makefile
+++ b/pkg/micro-ecc/Makefile
@@ -1,11 +1,7 @@
 PKG_NAME=micro-ecc
 PKG_URL=https://github.com/kmackay/micro-ecc.git
 PKG_VERSION=b6c0cdbe7d20af48b0c2a909a66ff00b093d1542
-
-ifneq ($(RIOTBASE),)
-INCLUDES += -I$(RIOTBASE)/sys/include -I$(RIOTBASE)/sys/net/include \
-			-I$(RIOTBASE)/sys/posix/include
-endif
+PKG_LICENSE=BSD-2-Clause
 
 .PHONY: all