I-140 No Given name ( sur name )

[riazkhan23]

Hi Guys, recently my i-140 ( I-797 )got approved and the i140 approval document came with the name "My Full Name, No Given name". Its because in my passport I don't have surname all my full name is in Given Name section. So now I wanted to split my name is my passport. Here my question is after my passport fixed, do I need to correct the I-140 approval ( I-797 )document as well? If I dont change the I-140 approval then will that cause any issues during my EAD ?

Please help me.