I have had two employers in 2019. Through both employers, I made around $18K pre-tax 401K contribution combined in 2019 (which is less than $19K limit). However, through employer match and after-tax contribution, I contributed $39K to my 401K. So the total contribution in 2019 is $57K which is higher than the $56K limit.
What should I do? Since my pre-tax contribution is still under the limit, do I need to take any action?