Should I be concerned that my grandson [removed], is listed as my son. He is my grandson. Should I be concerned about that correction?

[one_elmwood]

you should be concerned if he is  your legal dependent

[AlanT222]

You must make sure that you are legally able to claim your grandchild as a dependent.  

In order to claim your grandchild, you must satisfy the following:

• They aren't claimed as a dependent by someone else.
• They're a U.S. citizen, resident alien, national, or a Canadian or Mexican resident.
• They aren’t filing a joint return with their spouse.
• They lived with you the entire year.
• They made less than $4,200 in 2019.
• You provided more than half of their financial support.