diff --git a/build.sh b/build.sh
index faf9d72bff29dbd0b5e74929efaca6944cdc7cec..40e362ebd71ad3e7a65e613bd28a35bacdc9cb8c 100755
--- a/build.sh
+++ b/build.sh
@@ -6,8 +6,6 @@ TOOLS_DIR=${TOPDIR}/deps/3rd/usr/local/oceanbase/devtools
 CMAKE_COMMAND=${TOOLS_DIR}/bin/cmake
 CPU_CORES=`grep -c ^processor /proc/cpuinfo`
 
-########
-
 ALL_ARGS=("$@")
 BUILD_ARGS=()
 MAKE_ARGS=(-j $CPU_CORES)