From 5c33ccfc2b4e14602ba27b0f76a2b1e616d4e72d Mon Sep 17 00:00:00 2001
From: Artur Sapek <art@wormholelabs.xyz>
Date: Wed, 3 Jan 2024 17:14:07 -0500
Subject: [PATCH] remove unnecessary type casts

---
 connect/src/protocols/cctpTransfer.ts | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/connect/src/protocols/cctpTransfer.ts b/connect/src/protocols/cctpTransfer.ts
index b2a0c1c18..d5c89c812 100644
--- a/connect/src/protocols/cctpTransfer.ts
+++ b/connect/src/protocols/cctpTransfer.ts
@@ -31,10 +31,6 @@ import { signSendWait } from "../common";
 import { DEFAULT_TASK_TIMEOUT } from "../config";
 import { Wormhole } from "../wormhole";
 import {
-  AttestedTransferReceipt,
-  CompletedTransferReceipt,
-  SourceInitiatedTransferReceipt,
-  SourceFinalizedTransferReceipt,
   TransferQuote,
   TransferReceipt,
   TransferState,
@@ -42,6 +38,7 @@ import {
   isSourceInitiated,
   isSourceFinalized,
   isAttested,
+  AttestedTransferReceipt,
 } from "../wormholeTransfer";
 
 type CircleTransferProtocol = "CircleBridge" | "AutomaticCircleBridge";
@@ -493,9 +490,7 @@ export class CircleTransfer<N extends Network = Network>
 
     const originTxs = xfer.txids.filter((txid) => txid.chain === xfer.transfer.from.chain);
     if (originTxs.length > 0) {
-      receipt = { ...receipt, state: TransferState.SourceInitiated, originTxs } as Partial<
-        SourceInitiatedTransferReceipt<CircleTransferProtocol, Chain, Chain>
-      >;
+      receipt = { ...receipt, state: TransferState.SourceInitiated, originTxs };
     }
 
     const att = xfer.attestations.filter((a) =>
@@ -521,7 +516,7 @@ export class CircleTransfer<N extends Network = Network>
         ...receipt,
         state: TransferState.DestinationInitiated,
         destinationTxs,
-      } as CompletedTransferReceipt<CircleTransferProtocol, Chain, Chain>;
+      };
     }
 
     return receipt as TransferReceipt<CircleTransferProtocol>;
@@ -557,7 +552,7 @@ export class CircleTransfer<N extends Network = Network>
         ...receipt,
         attestation: { id: xfermsg },
         state: TransferState.SourceFinalized,
-      } as SourceFinalizedTransferReceipt<CircleTransferProtocol, SC, DC>;
+      };
       yield receipt;
     }
 
@@ -579,7 +574,7 @@ export class CircleTransfer<N extends Network = Network>
             ...receipt,
             attestation: { id: receipt.attestation.id, attestation: vaa },
             state: TransferState.Attested,
-          } as AttestedTransferReceipt<CircleTransferProtocol, SC, DC>;
+          };
           yield receipt;
         }
       }
@@ -602,7 +597,7 @@ export class CircleTransfer<N extends Network = Network>
           ...receipt,
           destinationTxs: [{ chain: toChain(chainId) as DC, txid: txHash }],
           state: TransferState.DestinationFinalized,
-        } as CompletedTransferReceipt<CircleTransferProtocol, SC, DC>;
+        };
         yield receipt;
       }
 
@@ -617,7 +612,7 @@ export class CircleTransfer<N extends Network = Network>
           ))
             ? TransferState.DestinationFinalized
             : TransferState.Attested,
-        } as AttestedTransferReceipt<CircleTransferProtocol, SC, DC>;
+        };
         yield receipt;
       }
     }