diff --git a/Makefile b/Makefile
index 0899384b94..936dba722d 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,7 @@ BUILD_SCRIPT := $(ROOT_DIR)/build/build.sh
 
 ifeq ($(ONECLOUD_CI_BUILD),)
 	GIT_COMMIT := $(shell git rev-parse --short HEAD)
-	GIT_BRANCH := $(shell git branch -r --contains | head -1 | sed -E -e "s%(HEAD ->|\s+|origin|upstream)/?%%g")
+	GIT_BRANCH := $(shell git branch -r --contains | head -1 | sed -E -e "s%(HEAD ->|origin|upstream)/?%%g" | xargs)
 	GIT_VERSION := $(shell git describe --always --tags --abbrev=14 $(GIT_COMMIT)^{commit})
 	GIT_TREE_STATE := $(shell s=`git status --porcelain 2>/dev/null`; if [ -z "$$s" ]; then echo "clean"; else echo "dirty"; fi)
 	BUILD_DATE := $(shell date -u +'%Y-%m-%dT%H:%M:%SZ')