diff --git a/module/zpios/Makefile.in b/module/zpios/Makefile.in
index a6584b4aee..d007d3b4ae 100644
--- a/module/zpios/Makefile.in
+++ b/module/zpios/Makefile.in
@@ -7,4 +7,4 @@ EXTRA_CFLAGS += -I@MODDIR@/zpios/include
 
 obj-m := ${MODULE}.o
 
-${MODULE}-objs += kpios.o	# Kernel PIOS test case
+${MODULE}-objs += zpios.o	# Kernel PIOS test case