diff --git a/swap/src/network/request_response.rs b/swap/src/network/request_response.rs
index d4b5ffc9..47c97e30 100644
--- a/swap/src/network/request_response.rs
+++ b/swap/src/network/request_response.rs
@@ -1,6 +1,6 @@
 use crate::protocol::{
     alice,
-    alice::TransferProof,
+    alice::{Message3, TransferProof},
     bob,
     bob::{EncryptedSignature, Message4},
 };
@@ -36,7 +36,7 @@ pub enum BobToAlice {
 pub enum AliceToBob {
     SwapResponse(Box<alice::SwapResponse>),
     Message0(Box<alice::Message0>),
-    Message1(Box<alice::Message1>),
+    Message3(Box<Message3>),
     Message2,
 }
 
diff --git a/swap/src/protocol/alice.rs b/swap/src/protocol/alice.rs
index 0f700f87..5b14a868 100644
--- a/swap/src/protocol/alice.rs
+++ b/swap/src/protocol/alice.rs
@@ -31,7 +31,7 @@ pub use self::{
     swap_response::*,
     transfer_proof::TransferProof,
 };
-pub use execution_setup::Message1;
+pub use execution_setup::Message3;
 
 mod encrypted_signature;
 pub mod event_loop;
diff --git a/swap/src/protocol/alice/execution_setup.rs b/swap/src/protocol/alice/execution_setup.rs
index de6ee9c7..e799d067 100644
--- a/swap/src/protocol/alice/execution_setup.rs
+++ b/swap/src/protocol/alice/execution_setup.rs
@@ -26,7 +26,7 @@ pub struct Message0 {
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
-pub struct Message1 {
+pub struct Message3 {
     pub(crate) tx_cancel_sig: Signature,
     pub(crate) tx_refund_encsig: EncryptedSignature,
 }
@@ -90,11 +90,11 @@ impl Behaviour {
                 };
 
                 {
-                    let alice_message2 = state2.next_message();
+                    let message3 = state2.next_message();
                     substream
                         .write_message(
-                            &serde_cbor::to_vec(&alice_message2)
-                                .context("failed to serialize Message2")?,
+                            &serde_cbor::to_vec(&message3)
+                                .context("failed to serialize message3")?,
                         )
                         .await?;
                 }
diff --git a/swap/src/protocol/alice/state.rs b/swap/src/protocol/alice/state.rs
index 80e08744..d3050647 100644
--- a/swap/src/protocol/alice/state.rs
+++ b/swap/src/protocol/alice/state.rs
@@ -9,7 +9,7 @@ use crate::{
     monero,
     protocol::{
         alice,
-        alice::TransferProof,
+        alice::{Message3, TransferProof},
         bob,
         bob::{EncryptedSignature, Message4},
         SwapAmounts,
@@ -237,7 +237,7 @@ pub struct State2 {
 }
 
 impl State2 {
-    pub fn next_message(&self) -> alice::Message1 {
+    pub fn next_message(&self) -> Message3 {
         let tx_cancel =
             bitcoin::TxCancel::new(&self.tx_lock, self.cancel_timelock, self.a.public(), self.B);
 
@@ -250,7 +250,7 @@ impl State2 {
         let tx_refund_encsig = self.a.encsign(self.S_b_bitcoin, tx_refund.digest());
 
         let tx_cancel_sig = self.a.sign(tx_cancel.digest());
-        alice::Message1 {
+        Message3 {
             tx_refund_encsig,
             tx_cancel_sig,
         }
diff --git a/swap/src/protocol/bob/execution_setup.rs b/swap/src/protocol/bob/execution_setup.rs
index e518796f..6f024835 100644
--- a/swap/src/protocol/bob/execution_setup.rs
+++ b/swap/src/protocol/bob/execution_setup.rs
@@ -3,6 +3,7 @@ use crate::{
     network::request_response::BUF_SIZE,
     protocol::{
         alice,
+        alice::Message3,
         bob::{State0, State2},
     },
 };
@@ -98,11 +99,10 @@ impl Behaviour {
                         .await?;
                 }
 
-                let alice_message1 = serde_cbor::from_slice::<alice::Message1>(
-                    &substream.read_message(BUF_SIZE).await?,
-                )
-                .context("failed to deserialize message1")?;
-                let state2 = state1.receive(alice_message1)?;
+                let message3 =
+                    serde_cbor::from_slice::<Message3>(&substream.read_message(BUF_SIZE).await?)
+                        .context("failed to deserialize message3")?;
+                let state2 = state1.receive(message3)?;
 
                 {
                     let message4 = state2.next_message();
diff --git a/swap/src/protocol/bob/state.rs b/swap/src/protocol/bob/state.rs
index b0ac3c83..11a3c99e 100644
--- a/swap/src/protocol/bob/state.rs
+++ b/swap/src/protocol/bob/state.rs
@@ -10,7 +10,9 @@ use crate::{
     monero,
     monero::{monero_private_key, TransferProof},
     protocol::{
-        alice, bob,
+        alice,
+        alice::Message3,
+        bob,
         bob::{EncryptedSignature, Message4},
         SwapAmounts,
     },
@@ -193,7 +195,7 @@ impl State1 {
         }
     }
 
-    pub fn receive(self, msg: alice::Message1) -> Result<State2> {
+    pub fn receive(self, msg: Message3) -> Result<State2> {
         let tx_cancel = TxCancel::new(&self.tx_lock, self.cancel_timelock, self.A, self.b.public());
         let tx_refund = bitcoin::TxRefund::new(&tx_cancel, &self.refund_address);