Managing non-anxiety-related behaviors while implementing SPACE

Hi all. I have a few families where anxiety is the primary diagnosis and we are at various points in SPACE treatment. Some kiddos have behavioral issues that are not as clearly linked to anxiety as others (for instance, cursing, refusing to get of an iPad, etc.). What is best practice in terms of having a separate behavioral contract (chart) running with the child while the parents are engaging in SPACE treatment and simultaneously applying the SPACE principals while supporting their child's anxiety/OCD? Thank you.