diff --git a/Makefile b/Makefile
index f4ac41f2a..451b58ecd 100755
--- a/Makefile
+++ b/Makefile
@@ -181,11 +181,6 @@ CLEAN_ALL += pack_clean cfg_clean
 sifarsdk:
 	$(MAKE) -C ./code/application/sifarsdk prepare
 	$(MAKE) -C ./code/application/sifarsdk/novatek/S530 sf_cs_app
-	@cp ./code/application/sifarsdk/out/bin/quectel-CM-EG915Q code/application/source/sf_app/build/
-	@cp ./code/application/sifarsdk/out/bin/quectel-CM-EG91 code/application/source/sf_app/build/
-	@cp ./code/application/sifarsdk/out/bin/QLog-EG915Q code/application/source/sf_app/build/QLog
-	@cp ./code/application/sifarsdk/out/bin/DownloadCLI-EG915Q code/application/source/sf_app/build/
-	@cp ./code/application/sifarsdk/out/bin/QFirehose-EG91 code/application/source/sf_app/build/QFirehose
 
 all: sifarsdk $(BUILD_ALL)
 	@echo "Finish generating images at $(BUILD_COMPLETE_STRING)"
diff --git a/code/application/source/sf_app/Makefile b/code/application/source/sf_app/Makefile
index 74fe50f6d..2f41d68e4 100755
--- a/code/application/source/sf_app/Makefile
+++ b/code/application/source/sf_app/Makefile
@@ -350,6 +350,11 @@ install:
 	@cp -avf $(BIN) $(APP_DIR)/output
 	@cp -avf ${BIN} $(ROOTFS_DIR)/rootfs/usr/bin
 #	@cp -avf $(APP_DIR)/source/sf_app/build/QFirehose $(ROOTFS_DIR)/rootfs/usr/bin
-	@cp -avf $(APP_DIR)/source/sf_app/build/QLog $(ROOTFS_DIR)/rootfs/usr/bin
-	@cp -avf $(APP_DIR)/source/sf_app/build/quectel-CM $(ROOTFS_DIR)/rootfs/usr/bin
-	@cp -avf $(APP_DIR)/source/sf_app/build/DownloadCLI $(ROOTFS_DIR)/rootfs/usr/bin
+#	@cp -avf $(APP_DIR)/source/sf_app/build/QLog $(ROOTFS_DIR)/rootfs/usr/bin
+#	@cp -avf $(APP_DIR)/source/sf_app/build/quectel-CM $(ROOTFS_DIR)/rootfs/usr/bin
+#	@cp -avf $(APP_DIR)/source/sf_app/build/DownloadCLI $(ROOTFS_DIR)/rootfs/usr/bin	
+	@cp -avf $(APP_DIR)/sifarsdk/out/bin/quectel-CM-EG915Q $(ROOTFS_DIR)/rootfs/usr/bin
+	@cp -avf $(APP_DIR)/sifarsdk/out/bin/quectel-CM-EG91 $(ROOTFS_DIR)/rootfs/usr/bin
+	@cp -avf $(APP_DIR)/sifarsdk/out/bin/QLog-EG915Q $(ROOTFS_DIR)/rootfs/usr/bin/QLog
+	@cp -avf $(APP_DIR)/sifarsdk/out/bin/DownloadCLI-EG915Q $(ROOTFS_DIR)/rootfs/usr/bin
+	@cp -avf $(APP_DIR)/sifarsdk/out/bin/QFirehose-EG91 $(ROOTFS_DIR)/rootfs/usr/bin
\ No newline at end of file