Aftereffects transparent titles don't show transparent

I am exporting some titles from Aftereffects to use in Davinci Resolve 12.5 on Mac. I am exporting the video as Lossless Alpha + RGB. But when I use it in davinci resolve, it is not transparent. It covers my lower layers. Anybody knows how to fix that problem? Thanks.

Make sure your output is set at trillions of colors (not millions).

You might need to tell Resolve in the clip attributes section how to handle the alpha

Yup, just right-click on the clip and make sure the Alpha options are matching the export settings (i.e. Pre-Multiplied, inverted, etc).