diff --git a/sys/modules/i2c/iicbb/Makefile b/sys/modules/i2c/iicbb/Makefile
index 9b74a5da39d6..7da4c6acc3b3 100644
--- a/sys/modules/i2c/iicbb/Makefile
+++ b/sys/modules/i2c/iicbb/Makefile
@@ -1,15 +1,10 @@
 # $FreeBSD$
 
 .PATH:		${SRCTOP}/sys/dev/iicbus
-.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "arm" || \
-    ${MACHINE_CPUARCH} == "mips" || ${MACHINE_CPUARCH} == "powerpc" || \
-    ${MACHINE_CPUARCH} == "riscv"
-ofw_bus_if=	ofw_bus_if.h
-.endif
 KMOD		= iicbb
 SRCS		= device_if.h bus_if.h iicbus_if.h \
-		  iicbb_if.h iicbb_if.c iicbb.c ${ofw_bus_if} opt_platform.h
+		  iicbb_if.h iicbb_if.c iicbb.c ofw_bus_if.h opt_platform.h
 
 EXPORT_SYMS=	YES
 
 .include <bsd.kmod.mk>