diff --git a/contracts/consumer/converter/src/contract.rs b/contracts/consumer/converter/src/contract.rs
index 5f2b0da3..894761b0 100644
--- a/contracts/consumer/converter/src/contract.rs
+++ b/contracts/consumer/converter/src/contract.rs
@@ -640,11 +640,12 @@ impl ConverterApi for ConverterContract<'_> {
         let channel = IBC_CHANNEL.load(ctx.deps.storage)?;
 
         // Recalculate the price when unbond
-        let amount = self.invert_price(ctx.deps.as_ref(), amount)?;
+        let inverted_amount =  self.invert_price(ctx.deps.as_ref(), amount.clone())?;
         let packet = ConsumerPacket::InternalUnstake {
             delegator,
             validator,
-            amount,
+            normalize_amount: amount,
+            inverted_amount,
         };
         let msg = IbcMsg::SendPacket {
             channel_id: channel.endpoint.channel_id,
diff --git a/contracts/consumer/converter/src/ibc.rs b/contracts/consumer/converter/src/ibc.rs
index 875809b3..0c8fb107 100644
--- a/contracts/consumer/converter/src/ibc.rs
+++ b/contracts/consumer/converter/src/ibc.rs
@@ -273,14 +273,16 @@ pub fn ibc_packet_ack(
             if let ConsumerPacket::InternalUnstake {
                 delegator,
                 validator,
-                amount,
+                normalize_amount,
+                inverted_amount: _,
             } = packet
             {
+
                 // execute virtual contract's internal unbond
                 let msg = virtual_staking_api::sv::ExecMsg::InternalUnbond {
                     delegator,
                     validator,
-                    amount,
+                    amount: normalize_amount,
                 };
                 let msg = WasmMsg::Execute {
                     contract_addr: contract.virtual_stake.load(deps.storage)?.into(),
diff --git a/contracts/consumer/virtual-staking/src/contract.rs b/contracts/consumer/virtual-staking/src/contract.rs
index b087cd47..a6a302bc 100644
--- a/contracts/consumer/virtual-staking/src/contract.rs
+++ b/contracts/consumer/virtual-staking/src/contract.rs
@@ -495,7 +495,7 @@ impl VirtualStakingApi for VirtualStakingContract<'_> {
     fn internal_unbond(
         &self,
         ctx: ExecCtx<VirtualStakeCustomQuery>,
-        _delegator: String,
+        delegator: String,
         validator: String,
         amount: Coin,
     ) -> Result<Response<VirtualStakeCustomMsg>, Self::Error> {
@@ -526,7 +526,19 @@ impl VirtualStakingApi for VirtualStakingContract<'_> {
             )
             .collect::<Result<_, _>>()?;
         self.bonded.save(ctx.deps.storage, &requests)?;
-        Ok(Response::new())
+
+        let mut msgs: Vec<_> = vec![];
+        msgs.push(VirtualStakeMsg::UpdateDelegation {
+            amount: amount.clone(),
+            is_deduct: true,
+            delegator,
+            validator: validator.clone(),
+        });
+        msgs.push(VirtualStakeMsg::Unbond { 
+            amount, 
+            validator,
+        });
+        Ok(Response::new().add_messages(msgs))
     }
 
     // FIXME: need to handle custom message types and queries
diff --git a/contracts/provider/external-staking/src/contract.rs b/contracts/provider/external-staking/src/contract.rs
index d2684505..cd3a93c3 100644
--- a/contracts/provider/external-staking/src/contract.rs
+++ b/contracts/provider/external-staking/src/contract.rs
@@ -467,8 +467,8 @@ impl ExternalStakingContract<'_> {
 
         // Commit sub amount, saturating if slashed
         let amount = min(amount.amount, stake.stake.high());
-        stake.stake.commit_sub(amount);
-
+        stake.stake.sub(amount, Uint128::zero())?;
+   
         let unbond = PendingUnbond {
             amount,
             release_at: env.block.time,
diff --git a/contracts/provider/external-staking/src/ibc.rs b/contracts/provider/external-staking/src/ibc.rs
index 42cf9328..b054d7ec 100644
--- a/contracts/provider/external-staking/src/ibc.rs
+++ b/contracts/provider/external-staking/src/ibc.rs
@@ -158,9 +158,10 @@ pub fn ibc_packet_receive(
         ConsumerPacket::InternalUnstake {
             delegator,
             validator,
-            amount,
+            normalize_amount: _,
+            inverted_amount,
         } => {
-            let evt = contract.internal_unstake(deps, env, delegator, validator, amount)?;
+            let evt = contract.internal_unstake(deps, env, delegator, validator, inverted_amount)?;
             let ack = ack_success(&DistributeAck {})?;
             IbcReceiveResponse::new().set_ack(ack).add_event(evt)
         }
diff --git a/packages/apis/src/ibc/packet.rs b/packages/apis/src/ibc/packet.rs
index c873f697..86bdac64 100644
--- a/packages/apis/src/ibc/packet.rs
+++ b/packages/apis/src/ibc/packet.rs
@@ -120,7 +120,8 @@ pub enum ConsumerPacket {
         /// This is the local (provider-side) denom that is held in the vault.
         /// It will be converted to the consumer-side staking token in the converter with help
         /// of the price feed.
-        amount: Coin,
+        normalize_amount: Coin,
+        inverted_amount: Coin,
     },
     /// This is part of the rewards protocol
     Distribute {