Help fixing out of sync audio when Film Look Creator is turned on

Hello. Noob here hoping someone can help me with this issue. I've used the film look creator on a few scenes of a short I'm working on. For some of the scenes it's working perfectly fine, but for others, my audio appears out of sync whenever the effect is enabled. Disabling the node with the effect on it in the color page fixes the audio sync issue. Does anyone know what could be causing this and what a solution might be? I'm confused because it's not happening on every clip with the effect on it, just a few. Will it export correctly if I just leave it on? Thanks in advance!