diff --git a/PubNub.xcodeproj/project.pbxproj b/PubNub.xcodeproj/project.pbxproj
index d93b72a2..3eb46ce4 100644
--- a/PubNub.xcodeproj/project.pbxproj
+++ b/PubNub.xcodeproj/project.pbxproj
@@ -382,6 +382,7 @@
 		3D2D57252A8A1EEC00BEA8CB /* WaitEffect.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3D2D57242A8A1EEC00BEA8CB /* WaitEffect.swift */; };
 		3D371DE62A4EE20700953D7F /* PubNubEventEngineTestsHelpers.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3D371DE52A4EE20700953D7F /* PubNubEventEngineTestsHelpers.swift */; };
 		3D371DE72A4EE20700953D7F /* PubNubEventEngineTestsHelpers.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3D371DE52A4EE20700953D7F /* PubNubEventEngineTestsHelpers.swift */; };
+		3D5848A02AEBED5C00C20C92 /* SubscribeRouterWithEventEngineTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3D58489F2AEBED5C00C20C92 /* SubscribeRouterWithEventEngineTests.swift */; };
 		3D8773662A6130EC004A2953 /* Presence.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3D8773652A6130EC004A2953 /* Presence.swift */; };
 		3D8773682A613A58004A2953 /* PresenceTransition.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3D8773672A613A58004A2953 /* PresenceTransition.swift */; };
 		3D9134972A1216F7000A5124 /* PubNubPushTargetTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3D9134962A1216F7000A5124 /* PubNubPushTargetTests.swift */; };
@@ -953,6 +954,7 @@
 		3D2D57222A8A1AF100BEA8CB /* PresenceLeaveRequest.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PresenceLeaveRequest.swift; sourceTree = "<group>"; };
 		3D2D57242A8A1EEC00BEA8CB /* WaitEffect.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WaitEffect.swift; sourceTree = "<group>"; };
 		3D371DE52A4EE20700953D7F /* PubNubEventEngineTestsHelpers.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PubNubEventEngineTestsHelpers.swift; sourceTree = "<group>"; };
+		3D58489F2AEBED5C00C20C92 /* SubscribeRouterWithEventEngineTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SubscribeRouterWithEventEngineTests.swift; sourceTree = "<group>"; };
 		3D8773652A6130EC004A2953 /* Presence.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Presence.swift; sourceTree = "<group>"; };
 		3D8773672A613A58004A2953 /* PresenceTransition.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PresenceTransition.swift; sourceTree = "<group>"; };
 		3D9134962A1216F7000A5124 /* PubNubPushTargetTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PubNubPushTargetTests.swift; sourceTree = "<group>"; };
@@ -1625,6 +1627,7 @@
 				35A6C7B622FBEA7200E97CC5 /* PushRouterTests.swift */,
 				359287B3231720C20046F7A2 /* PublishRouterTests.swift */,
 				359287BC23173D490046F7A2 /* SubscribeRouterTests.swift */,
+				3D58489F2AEBED5C00C20C92 /* SubscribeRouterWithEventEngineTests.swift */,
 				3557CDFF237F6380004BBACC /* TimeRouterTests.swift */,
 				35DA9AB42335491F00867989 /* ObjectsUUIDRouterTests.swift */,
 				3562DBC22345066F006DFFBC /* ObjectsChannelRouterTests.swift */,
@@ -3418,6 +3421,7 @@
 				35FE941B22EFE5400051C455 /* EventStreamTests.swift in Sources */,
 				35FE93C322EF57FA0051C455 /* Session+URLErrorTests.swift in Sources */,
 				35FE940122EF983A0051C455 /* Session+EndpointErrorTests.swift in Sources */,
+				3D5848A02AEBED5C00C20C92 /* SubscribeRouterWithEventEngineTests.swift in Sources */,
 				3D9B29FA2A65609000C988C9 /* EmitMessagesTests.swift in Sources */,
 				357AEB8422E6954600C18250 /* Collection+PubNubTests.swift in Sources */,
 				35D0615223035E4300FDB2F9 /* CryptoTests.swift in Sources */,
diff --git a/Tests/PubNubTests/Networking/Routers/SubscribeRouterTests.swift b/Tests/PubNubTests/Networking/Routers/SubscribeRouterTests.swift
index 9419e076..54395edc 100644
--- a/Tests/PubNubTests/Networking/Routers/SubscribeRouterTests.swift
+++ b/Tests/PubNubTests/Networking/Routers/SubscribeRouterTests.swift
@@ -28,19 +28,32 @@
 @testable import PubNub
 import XCTest
 
-final class SubscribeRouterTests: XCTestCase {
-  let config = PubNubConfiguration(
-    publishKey: "FakeTestString",
-    subscribeKey: "FakeTestString",
-    userId: UUID().uuidString,
-    enableEventEngine: false
-  )
+class SubscribeRouterTests: XCTestCase {
+  var config: PubNubConfiguration!
+  
   let testChannel = "TestChannel"
   let testAction = PubNubMessageActionBase(
     actionType: "reaction", actionValue: "winky_face",
     actionTimetoken: 15_725_459_793_173_220, messageTimetoken: 15_725_459_448_096_144,
     publisher: "SomeUser", channel: "TestChannel", published: 15_725_459_794_105_070
   )
+  
+  // MARK: - Set Up
+  
+  override func setUp() {
+    super.setUp()
+    config = PubNubConfiguration(
+      publishKey: "FakeTestString",
+      subscribeKey: "FakeTestString",
+      userId: UUID().uuidString,
+      enableEventEngine: false
+    )
+  }
+  
+  override func tearDown() {
+    config = nil
+    super.tearDown()
+  }
 
   // MARK: - Endpoint Tests
 
diff --git a/Tests/PubNubTests/Networking/Routers/SubscribeRouterWithEventEngineTests.swift b/Tests/PubNubTests/Networking/Routers/SubscribeRouterWithEventEngineTests.swift
new file mode 100644
index 00000000..b01a3b3f
--- /dev/null
+++ b/Tests/PubNubTests/Networking/Routers/SubscribeRouterWithEventEngineTests.swift
@@ -0,0 +1,47 @@
+//
+//  SubscribeRouterWithEventEngineTests.swift
+//
+//  PubNub Real-time Cloud-Hosted Push API and Push Notification Client Frameworks
+//  Copyright © 2023 PubNub Inc.
+//  https://www.pubnub.com/
+//  https://www.pubnub.com/terms
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+//  THE SOFTWARE.
+//
+
+import Foundation
+
+@testable import PubNub
+
+class SubscribeRouterWithEventEngineTests: SubscribeRouterTests {
+  override func setUp() {
+    super.setUp()
+    config = PubNubConfiguration(
+      publishKey: "FakeTestString",
+      subscribeKey: "FakeTestString",
+      userId: UUID().uuidString,
+      enableEventEngine: true
+    )
+  }
+  
+  func test_SubscribeRouterWithEventEngineEnabled() {
+    // This class reuses all test cases from the parent class with different PubNubConfiguration.
+    // This empty replacement method was added so that the XCTest framework can also run these inherited test cases
+  }
+}