SSGI is flickering in foliage

Hi all!

When were using SSGI (r.DynamicGlobalIlluminationMethod 2) there is alot of flickering on screen. Does anyone know a way to lower this behaviour? Its visible especially on foliage. We do need the Distance Fields on foliage for when Lumen is enabled, so we cant simply remove the Distance Fields from the static meshes.

Thank you kindly!
Danny