fix: premium_redeem_rate formula

interlay · Dec 6, 2023 · ce17939 · ce17939
1 parent 652d338
commit ce17939
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/crates/vault-registry/src/lib.rs b/crates/vault-registry/src/lib.rs
@@ -801,8 +801,7 @@ impl<T: Config> Pallet<T> {
         // for `oldCol`, which takes into account pending issues and redeems
         let to_be_backed_tokens = Self::vault_to_be_backed_tokens(&vault_id)?;
         let global_secure_threshold = Self::get_global_secure_threshold(&vault_id.currencies)?;
-        let mut premium_redeem_rate = ext::fee::premium_redeem_reward_rate::<T>();
-        premium_redeem_rate = premium_redeem_rate.saturating_plus_one();
+        let premium_redeem_rate = ext::fee::premium_redeem_reward_rate::<T>();
 
         let required_collateral =
             Self::required_collateral(&vault_id, &to_be_backed_tokens, global_secure_threshold)?;