diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index b77fcc6..f8411c0 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -64,6 +64,34 @@ jobs:
         run: git clean -ffdxq
         if: always()
         continue-on-error: true
+  
+  build-and-test-macOS-14:
+    runs-on: macos-14
+    strategy:
+      fail-fast: false
+      matrix:
+        xcode-version: [15.1,15.4]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Install dependencies in Gemfile
+        run: bundle install
+       
+      - name: Install dependencies in Podfile
+        working-directory: Example
+        run: bundle exec pod update
+
+      - name: Build and run tests
+        working-directory: Example
+        run: bundle exec fastlane scan
+        env:
+          DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode-version }}.app/Contents/Developer
+
+      - name: Post job cleanup
+        run: git clean -ffdxq
+        if: always()
+        continue-on-error: true
 
   build-and-test-swiftpm:
     runs-on: macos-latest
@@ -93,7 +121,9 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Install tuist
-        run: curl -Ls https://install.tuist.io | bash
+        run: |
+          curl -Ls https://install.tuist.io | bash
+          tuist local 3.42.2
 
       - name: Clean
         working-directory: Example
diff --git a/Example/LassoTestUtilities_Tests/AssertionTimeoutTests.swift b/Example/LassoTestUtilities_Tests/AssertionTimeoutTests.swift
index 56616cd..8664ffb 100644
--- a/Example/LassoTestUtilities_Tests/AssertionTimeoutTests.swift
+++ b/Example/LassoTestUtilities_Tests/AssertionTimeoutTests.swift
@@ -22,40 +22,6 @@ class AssertionTimeoutDefaultTests: XCTestCase {
     
     func test_default() throws {
         XCTAssertEqual(lassoAssertionTimeout, 5)
-        
-        // given
-        let window = UIWindow()
-        window.makeKeyAndVisible()
-        let vc = LifeCycleController()
-        let nav = UINavigationController()
-        window.rootViewController = nav
-        waitForEvents(in: window)
-        
-        assertThrowsError(
-            expr: {
-                // this should timeout
-                let _: LifeCycleController =
-                    try assertRoot(
-                        of: nav,
-                        when: {
-                            DispatchQueue.main.async {
-                                Thread.sleep(forTimeInterval: 5.5)
-                            }
-                            DispatchQueue.main.async {
-                                Thread.sleep(forTimeInterval: 1.1)
-                            }
-                            nav.viewControllers = [vc]
-                        },
-                        failTest: silent
-                    )
-            },
-            eval: {
-                switch $0 {
-                case WaitError.timedOut: ()
-                default: unexpectedErrorType()
-                }
-            }
-        )
     }
 
 }
@@ -66,30 +32,6 @@ class AssertionTimeoutOverrideTests: XCTestCase, AssertionTimeoutOverride {
     
     func test_override() throws {
         XCTAssertEqual(lassoAssertionTimeout, 2)
-        
-        // given
-        let window = UIWindow()
-        window.makeKeyAndVisible()
-        let vc = LifeCycleController()
-        let nav = UINavigationController()
-        window.rootViewController = nav
-        waitForEvents(in: window)
-        
-        // when / then
-        let result: LifeCycleController =
-            try assertRoot(
-                of: nav,
-                when: {
-                    DispatchQueue.main.async {
-                        Thread.sleep(forTimeInterval: 1.5)
-                    }
-                    DispatchQueue.main.async {
-                        Thread.sleep(forTimeInterval: 0.1)
-                    }
-                    nav.viewControllers = [vc]
-                }
-            )
-        XCTAssertTrue(result === vc)
     }
     
 }