diff --git a/pallets/subtensor/src/staking/helpers.rs b/pallets/subtensor/src/staking/helpers.rs
index 0328d94e6..9fd60ea51 100644
--- a/pallets/subtensor/src/staking/helpers.rs
+++ b/pallets/subtensor/src/staking/helpers.rs
@@ -297,6 +297,9 @@ impl<T: Config> Pallet<T> {
         staking_hotkeys.retain(|h| h != hotkey);
         StakingHotkeys::<T>::insert(coldkey, staking_hotkeys);
 
+        // Update stake delta
+        StakeDeltaSinceLastEmissionDrain::<T>::remove(hotkey, coldkey);
+
         current_stake
     }
 
@@ -431,6 +434,9 @@ impl<T: Config> Pallet<T> {
 
             // Add the balance to the coldkey account.
             Self::add_balance_to_coldkey_account(&delegate_coldkey_i, stake_i);
+
+            // Remove stake delta
+            StakeDeltaSinceLastEmissionDrain::<T>::remove(hotkey, &delegate_coldkey_i);
         }
     }
 }