I have made excess 401k deferral in 2023 and it was recently rolled over into an IRA. What is the procedure to rectify the excess contribution?

In year 2023 I made excess 401k deferral that was recently rolled over into an IRA since I left my company. Unfortunately I found out this recently while filing my taxes with turbo tax. How can I fix the situation?   I did contact the company that handled my 401k and it is the same company that handles my 401k and I did not get any satisfying answers, since the complexity comes from the rollover.