Incorrectly reported TOEFL scores!

The overall scores are the same but I accidentally switched the writing and speaking scores on my application. The two scores are only one point apart (23,24) I’ve updated these scores on my UC application and it says that the update will be sent to the campuses I applied to but would I need to send each UC a personal note addressing this? I looked it up for UCD but it didn’t mention anything about sending an update for TOEFL scores. It only said to update test scores such as SAT/ACT/IB/AB.

Also, the scores have already been sent to the campuses I’ve applied to six days ago. Does that mean the admissions have already seen my scores and sending an update won’t necessarily hurt?