Information about engineering stream iv CV is mentioned wrong by mistake

Hi,

My H1B petition got approved and I have also filled and submitted the DS-160 form. But, I have two concerns right now…
1.while filing petition, in my CV I had mentioned my graduation as Electronics and communication but I am actually graduated on Electrical and eletronics. However, i have mentioned the correct stream while filling my DS-160. Will there be any problem during the interview are there any chance of rejection based on this???Pls reply to me urgently am very worried about it.
2.In CV and Ds-160 I have mentioned my degree as bechelor of engineering but it is actually bachelor of technology. Will there be any problem during the interview are there any chance of rejection based on this???Pls reply to me urgently am very worried about it.