diff --git a/drivers/staging/unisys/uislib/Makefile b/drivers/staging/unisys/uislib/Makefile
index 08e620d17497..860f494f132f 100644
--- a/drivers/staging/unisys/uislib/Makefile
+++ b/drivers/staging/unisys/uislib/Makefile
@@ -7,8 +7,6 @@ obj-$(CONFIG_UNISYS_UISLIB)	+= visoruislib.o
 visoruislib-y := uislib.o uisqueue.o  uisthread.o  uisutils.o
 
 ccflags-y += -Idrivers/staging/unisys/include
-ccflags-y += -Idrivers/staging/unisys/channels
 ccflags-y += -Idrivers/staging/unisys/visorchipset
-ccflags-y += -Idrivers/staging/unisys/sparstopdriver
 ccflags-y += -Idrivers/staging/unisys/common-spar/include
 ccflags-y += -Idrivers/staging/unisys/common-spar/include/channels
diff --git a/drivers/staging/unisys/virthba/Makefile b/drivers/staging/unisys/virthba/Makefile
index ba55ae12488e..a4e403739183 100644
--- a/drivers/staging/unisys/virthba/Makefile
+++ b/drivers/staging/unisys/virthba/Makefile
@@ -6,7 +6,6 @@ obj-$(CONFIG_UNISYS_VIRTHBA)	+= virthba.o
 
 ccflags-y += -Idrivers/staging/unisys/include
 ccflags-y += -Idrivers/staging/unisys/uislib
-ccflags-y += -Idrivers/staging/unisys/timskmod
 ccflags-y += -Idrivers/staging/unisys/visorchipset
 ccflags-y += -Idrivers/staging/unisys/virtpci
 ccflags-y += -Idrivers/staging/unisys/common-spar/include