Index: uspace/drv/char/ski-con/Makefile
===================================================================
--- uspace/drv/char/ski-con/Makefile	(revision f5b6fb534ad9788da66bfd5a40acf7fd8f6effa1)
+++ uspace/drv/char/ski-con/Makefile	(revision d432c028782d85132212255a1f5ce1cb777ca66d)
@@ -29,5 +29,4 @@
 USPACE_PREFIX = ../../..
 LIBS = drv
-EXTRA_CFLAGS += -I$(LIBDRV_PREFIX)/include
 BINARY = ski-con
 
Index: uspace/drv/platform/ski/Makefile
===================================================================
--- uspace/drv/platform/ski/Makefile	(revision f5b6fb534ad9788da66bfd5a40acf7fd8f6effa1)
+++ uspace/drv/platform/ski/Makefile	(revision d432c028782d85132212255a1f5ce1cb777ca66d)
@@ -29,5 +29,4 @@
 USPACE_PREFIX = ../../..
 LIBS = drv
-EXTRA_CFLAGS += -I$(LIBDRV_PREFIX)/include
 BINARY = ski