diff --git a/scripts/init.d/mw.tpl b/scripts/init.d/mw.tpl
index 03a86aea8..78d6412c7 100755
--- a/scripts/init.d/mw.tpl
+++ b/scripts/init.d/mw.tpl
@@ -437,8 +437,9 @@ mw_connect_pgdb(){
 
 
     pwd=$(cd ${ROOT_PATH}/mdserver-web && python3 ${ROOT_PATH}/mdserver-web/plugins/postgresql/index.py root_pwd)
-    echo "${ROOT_PATH}/postgresql/bin/psql -U postgres -W "${pwd}""
-    ${ROOT_PATH}/postgresql/bin/psql -U postgres -W
+    export PGPASSWORD=${pwd}
+    echo "${ROOT_PATH}/postgresql/bin/psql -U postgres -W"
+    echo "\n" | ${ROOT_PATH}/postgresql/bin/psql -U postgres -W
 }