Tiered prices breaking pull_stripe action

[ladosha]

If I have a tiered price in Stripe

Choose your pricing model
Tiered pricing
Volume

and define tiers e.g. 1-10 units is 100$, then 11-infinity is 150$

then when I call manage.py pull_stripe, it cannot insert the price since it queries the price.unit_amount and it ends up as NULL which is not allowed, an exception is thrown.
And the price cannot be deleted from Stripe if it's been used.

What could be the solution?

[ladosha]

Found out I can clear all test data at once in Stripe Dashboard