diff --git a/include/image-commands.mk b/include/image-commands.mk
index 06c084c48b..89c17aec5b 100644
--- a/include/image-commands.mk
+++ b/include/image-commands.mk
@@ -120,7 +120,7 @@ define Build/append-uImage-fakehdr
 endef
 
 define Build/tplink-safeloader
-       -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
+	-$(STAGING_DIR_HOST)/bin/tplink-safeloader \
 		-B $(TPLINK_BOARD_ID) \
 		-V $(REVISION) \
 		-k $(IMAGE_KERNEL) \