diff --git a/share/man/man9/Makefile b/share/man/man9/Makefile
--- a/share/man/man9/Makefile
+++ b/share/man/man9/Makefile
@@ -228,6 +228,7 @@
 	namei.9 \
 	netisr.9 \
 	nv.9 \
+	${_nvmem.9} \
 	OF_child.9 \
 	OF_device_from_xref.9 \
 	OF_finddevice.9 \
@@ -2410,4 +2411,10 @@
 	superio.9 superio_write.9
 .endif
 
+.if ${MACHINE_CPUARCH} == "arm" || ${MACHINE_CPUARCH} == "aarch64"|| \
+	 ${MACHINE_CPUARCH} == "powerpc" || \
+	 ${MACHINE_CPUARCH} == "riscv"
+_nvmem.9=	nvmem.9
+.endif
+
 .include <bsd.prog.mk>