NOC Code different between Work Permit and EE Profile

[Dhivyav18]

Hi

I have a valid Work Visa from my company and the NOC Code is 2174, Hence I changed my NOC Code in my Express Entry as 2174, But I feel that 2173 suit more with my education and also the work I am doing. Is it ok If I change my NOC in the EE profile as 2173? Will CIC question why the NOC in EE profile is different from my Work Permit if an ITA is issued?

Thanks