diff --git a/build/pack/build.bat b/build/pack/build.bat
index 18c28ad..8a1b857 100644
--- a/build/pack/build.bat
+++ b/build/pack/build.bat
@@ -65,6 +65,9 @@ xcopy %GOPATH%\src\tank\build %distPath% /e/h
 echo "remove pack"
 rmdir /s/q %distPath%\pack
 
+echo "remove service"
+rmdir /s/q %distPath%\service
+
 cd %PRE_DIR%
 
 echo check the dist file in %distPath%
diff --git a/build/script/shutdown.sh b/build/script/shutdown.sh
deleted file mode 100644
index cbfcd81..0000000
--- a/build/script/shutdown.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-
-
-EXE_PATH=$GOPATH/bin/tank
-
-EDASPID=`ps -ef | grep "$EXE_PATH"|grep -v grep |head -n 1 | awk '{print $2}'`
-if [ -z $EDASPID ];
-then
-        echo "Cannot find $EXE_PATH."
-else
-        kill -9 $EDASPID
-        echo $EXE_PATH
-        echo 'Shutdown successfully.'
-fi
\ No newline at end of file
diff --git a/build/service/shutdown.sh b/build/service/shutdown.sh
index 71b6c24..6eb96a3 100644
--- a/build/service/shutdown.sh
+++ b/build/service/shutdown.sh
@@ -1,7 +1,8 @@
 #!/bin/bash
 
 DIR="$( cd "$( dirname "$0"  )" && pwd  )"
-EXE_PATH=$DIR/tank
+TANK_DIR=$(dirname $DIR)
+EXE_PATH=$TANK_DIR/tank
 
 EDASPID=`ps -ef | grep "$EXE_PATH"|grep -v grep |head -n 1 | awk '{print $2}'`
 if [ -z $EDASPID ];
diff --git a/build/service/startup.sh b/build/service/startup.sh
index ee0f0db..cc644ed 100644
--- a/build/service/startup.sh
+++ b/build/service/startup.sh
@@ -2,7 +2,9 @@
 
 # executable path
 DIR="$( cd "$( dirname "$0"  )" && pwd  )"
-EXE_PATH=$DIR/tank
+TANK_DIR=$(dirname $DIR)
+EXE_PATH=$TANK_DIR/tank
+
 
 if [ -f "$EXE_PATH" ]; then
  nohup $EXE_PATH >/dev/null 2>&1 &