deleting key of json object

1delete myObj.test.key1;

1let myjsonobj = {
2  "employeeid": "160915848",
3  "firstName": "tet",
4  "lastName": "test",
5  "email": "test@email.com",
6  "country": "Brasil",
7  "currentIndustry": "aaaaaaaaaaaaa",
8  "otherIndustry": "aaaaaaaaaaaaa",
9  "currentOrganization": "test",
10  "salary": "1234567"
11}
12delete myjsonobj['otherIndustry'];
13console.log(myjsonobj);