Object is deleted but still exist in database

[Abdullah-7]

Hello,
I tried to delete an object using this method:

delete(id){
    console.log("Id : " + id);
    this.db.rel.find('destination', id).then(doc => {
      return this.db.rel.del('destination', doc).then(data => {
        console.log(data);
      });
    });
  }

The result I get from the console:
{deleted: true}

But after I refresh the app the object appears again.

[mrbhaskar]

hey @Abdullah-7 did you find the solution?
I am having the same issue with this delete function