# Description
Removes the models:
* int_monthly_12m_window_contribution_by_deal
* int_monthly_churn_metrics
as well as their entries in the schema files.
Project compiles and KPIs run works.
This closes stage 3 of the refactor.
# Checklist
- [ ] The edited models and dependants run properly with production data.
- [ ] The edited models are sufficiently documented.
- [ ] The edited models contain PK tests, and I've ran and passed them.
- [ ] I have checked for DRY opportunities with other models and docs.
- [ ] I've picked the right materialization for the affected models.
# Other
- [ ] Check if a full-refresh is required after this PR is merged.
Remove previous Churn models
Related work items: #28948
63aebf4220