diff --git a/Makefile b/Makefile
index 5d94d62de9736a417c44bf5602c548c0e7c16cd4..4bac84cda0fae24db3d5572c526aab1a96a0e2d5 100644
--- a/Makefile
+++ b/Makefile
@@ -2,8 +2,8 @@
 # Copyright(c) 2019 Huawei Technologies Co., Ltd. 2019. All rights reserved.
 
 BUILD ?= /lib/modules/`uname -r`/build
-obj-m := prefetch_tune.o
-prefetch_tune-objs := prefetch_reg.o prefetch_tuning.o
+obj-m := prefetch_tuning.o
+prefetch_tuning-objs := prefetch_reg.o prefetch_mod.o
 EXTRA_CFLAGS += -Wall -Werror -I./
 
 .PHONY : all