Delay after transferring purchase

Hi there!
I'm experiencing some delay on the PurchaserInfo data right after login. 
I'm using the Transfer Purchase behavior from https://docs.revenuecat.com/docs/restoring-purchases.
 

Problem: PurchaserInfo returns without active entitlements right after Purchases.login()

Steps to reproduce:
1.With a anonymous user, buy a subscription 
2. Now the anonymous user has an active entitlement on PurchaserInfo 
3. Log in (Purchases.login()) on a account with no active entitlements 
4. Call Purchases.getPurchaserInfo() to check if user has active entitlements 
Result: The recently logged in user has no active entitlements, even though they should (because of the Transfer Purchase behavior). However, if I call Purchases.getPurchaserInfo() again after 2-5 seconds, then the PurchaserInfo returns correctly, with the user having the active entitlement.

To fix this I'm using addPurchaserInfoUpdateListener, so I can observe better the PurchaserInfo changes. But is this delay after transferring a purchase normal?