diff --git a/src/controllers/tanksController.js b/src/controllers/tanksController.js
index 00e7c606..40c6d779 100644
--- a/src/controllers/tanksController.js
+++ b/src/controllers/tanksController.js
@@ -63,12 +63,14 @@ console.log(req.params);
 
 //update selected tank
 exports.updateTanksInfo = async (req, reply) => {
+
   try {
-    //const username = loginObject.user.username;
+    const username = loginObject.user.username;
     const tankName = req.params.tankName;
     const tank = req.body;
     const { ...updateData } = tank;
-    const update = await Tank.findOneAndUpdate({ tankName: tankName, }, updateData, { new: true });
+    const update = await Tank.findOneAndUpdate({ tankName: tankName,userName:username, }, updateData, { new: true });
+    console.log(update.username)
     //return update;
 
     reply.send({ status_code: 200, data: update });
@@ -83,8 +85,9 @@ exports.updateTanksInfo = async (req, reply) => {
 //delete selected tank
 exports.deleteTanksInfo = async (req, reply) => {
   try {
+    const username = loginObject.user.username;
     const tankName = req.params.tankName;
-    const tank = await Tank.findOneAndDelete({ tankName: tankName });
+    const tank = await Tank.findOneAndDelete({ tankName: tankName,userName:username });
 
     reply.send({ status_code: 200, data: tank});
    // return tank;