diff --git a/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc b/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc
deleted file mode 100644
index 808b5badbd..0000000000
--- a/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc
+++ /dev/null
@@ -1,4 +0,0 @@
-ETHERNET_OBJ += $(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.o
-ETHERNET_FILE_OBJ += $(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.c
-ETHERNET_CFLAGS += -O2 -I$(OPENAIR_DIR)/sdr/COMMON -I$(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ -I$(OPENAIR_TARGETS)/COMMON
-
diff --git a/sdr/IRIS/USERSPACE/LIB/Makefile.inc b/sdr/IRIS/USERSPACE/LIB/Makefile.inc
deleted file mode 100644
index 16901b460b..0000000000
--- a/sdr/IRIS/USERSPACE/LIB/Makefile.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-IRIS_OBJ += $(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/iris_lib.o
-IRIS_FILE_OBJ += $(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/iris_lib.cpp
-IRIS_CFLAGS += -I$(OPENAIR_DIR)/sdr/COMMON -I$(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/ -I$(OPENAIR_TARGETS)/COMMON