I am applying to Master's program in Computer Science. In my Statement of Purpose, I mentioned the names of a few Professors with whom I would like to work. However, accidently, I failed to address those Professors with a respectful title (I mentioned A and B, instead of Profs A and B). Now that I submitted my application to that graduate school, I am unable to change the uploaded SOP document. I realized this mistake within a few minutes after submission of my application.
Therefore, how can I rectify this blunder? Is it advisable to send an email those Professors regarding my mistake? Or is it wise to email my concern with a modified SOP to the graduate department? Finally, will this error can hurt my graduate school application?