Incomplete Name of I797B. Issue?

[rohan18nair]

Hi,
Request thoughts if it would be an issue if an applicant's complete name (when compared to name on passport) is not mentioned on the I797B.

If an issue, what could be the best way to handle it.

for ex

if name on passport is
naik, poonajat masaghoor rohit

but in i797B its comin as
naik, poonajat masaghoor

Is it due to some space issue or some other reasons. Appreciate any response . thanks alot guys.....

Thanks