diff --git a/drivers/staging/unisys/visorbus/Makefile b/drivers/staging/unisys/visorbus/Makefile
index 2650b7284869a2addd629509afa7e0bfddfd1b62..fa27ee5f336cbe60398c8e946c0d275de4da78e7 100644
--- a/drivers/staging/unisys/visorbus/Makefile
+++ b/drivers/staging/unisys/visorbus/Makefile
@@ -11,4 +11,3 @@ visorbus-y += periodic_work.o
 
 ccflags-y += -Idrivers/staging/unisys/include
 ccflags-y += -Idrivers/staging/unisys/visorutil
-ccflags-y += -Idrivers/staging/unisys/visorbus