diff --git a/plugins/postgresql/versions/16/install.sh b/plugins/postgresql/versions/16/install.sh
index 16bb93afc..f9e967d45 100755
--- a/plugins/postgresql/versions/16/install.sh
+++ b/plugins/postgresql/versions/16/install.sh
@@ -96,6 +96,28 @@ Install_App()
 
 Uninstall_App()
 {
+	if [ -f /usr/lib/systemd/system/postgresql.service ];then
+		systemctl stop postgresql
+		systemctl disable postgresql
+		rm -rf /usr/lib/systemd/system/postgresql.service
+		systemctl daemon-reload
+	fi
+
+	if [ -f /lib/systemd/system/postgresql.service ];then
+		systemctl stop postgresql
+		systemctl disable postgresql
+		rm -rf /lib/systemd/system/postgresql.service
+		systemctl daemon-reload
+	fi
+
+	if [ -f $serverPath/postgresql/initd/postgresql ];then
+		$serverPath/postgresql/initd/postgresql stop
+	fi
+
+	if [ -d $serverPath/postgresql ];then
+		rm -rf $serverPath/postgresql
+	fi
+	
 	rm -rf $serverPath/postgresql
 	echo '卸载完成'
 }