diff --git a/Tests/XXMessengerClientTests/Messenger/Functions/MessengerSendFileTests.swift b/Tests/XXMessengerClientTests/Messenger/Functions/MessengerSendFileTests.swift
index 5ea8410d046f733a59e2029acff07e33dd3d46f7..4e1c1763b489e66206ca18668bd673d8d75c5570 100644
--- a/Tests/XXMessengerClientTests/Messenger/Functions/MessengerSendFileTests.swift
+++ b/Tests/XXMessengerClientTests/Messenger/Functions/MessengerSendFileTests.swift
@@ -5,8 +5,6 @@ import XXClient
 
 final class MessengerSendFileTests: XCTestCase {
   func testSendFile() throws {
-    let e2eFileTransferParams = "e2eFileTransferParams".data(using: .utf8)!
-    let fileTransferParams = "fileTransferParams".data(using: .utf8)!
     let newTransferId = "transferId".data(using: .utf8)!
 
     var didSendFile: [FileTransferSend.Params] = []
diff --git a/Tests/XXMessengerClientTests/Messenger/Functions/MessengerStartFileTransferTests.swift b/Tests/XXMessengerClientTests/Messenger/Functions/MessengerStartFileTransferTests.swift
index 56195f23fa879b34259f50e38edb0b7d95ab25ac..5164700fce1720d1f1a0574deaf0d6f0299aa51d 100644
--- a/Tests/XXMessengerClientTests/Messenger/Functions/MessengerStartFileTransferTests.swift
+++ b/Tests/XXMessengerClientTests/Messenger/Functions/MessengerStartFileTransferTests.swift
@@ -28,8 +28,7 @@ final class MessengerStartFileTransferTests: XCTestCase {
     env.initFileTransfer.run = { params, callback in
       didInitFileTransfer.append(params)
       receiveFileCallback = callback
-      var fileTransfer: FileTransfer = .unimplemented
-      return fileTransfer
+      return .unimplemented
     }
     env.fileTransfer.set = {
       didSetFileTransfer.append($0)