diff --git a/.ci.yaml b/.ci.yaml
index 41976298c5e5..1c2120ee8ae5 100644
--- a/.ci.yaml
+++ b/.ci.yaml
@@ -2427,21 +2427,6 @@ targets:
       - bin/
       - .ci.yaml
 
-  - name: Mac animated_complex_opacity_perf_impeller_macos__e2e_summary
-    bringup: true
-    presubmit: false
-    recipe: devicelab/devicelab_drone
-    timeout: 60
-    properties:
-      dependencies: >-
-        [
-          {"dependency": "xcode", "version": "14a5294e"},
-          {"dependency": "gems", "version": "v3.3.14"}
-        ]
-      tags: >
-        ["devicelab", "hostonly", "mac"]
-      task_name: animated_complex_opacity_perf_impeller_macos__e2e_summary
-
   - name: Mac animated_complex_opacity_perf_macos__e2e_summary
     bringup: true
     presubmit: false
@@ -2610,21 +2595,6 @@ targets:
         ["devicelab", "hostonly", "mac"]
       task_name: complex_layout_macos__start_up
 
-  - name: Mac complex_layout_scroll_perf_impeller_macos__timeline_summary
-    bringup: true
-    recipe: devicelab/devicelab_drone
-    presubmit: false
-    timeout: 60
-    properties:
-      dependencies: >-
-        [
-          {"dependency": "xcode", "version": "14a5294e"},
-          {"dependency": "gems", "version": "v3.3.14"}
-        ]
-      tags: >
-        ["devicelab", "hostonly", "mac"]
-      task_name: complex_layout_scroll_perf_impeller_macos__timeline_summary
-
   - name: Mac complex_layout_scroll_perf_macos__timeline_summary
     bringup: true
     recipe: devicelab/devicelab_drone
diff --git a/TESTOWNERS b/TESTOWNERS
index 37a6425f1bc4..df9554a4fd1c 100644
--- a/TESTOWNERS
+++ b/TESTOWNERS
@@ -206,7 +206,6 @@
 /dev/devicelab/bin/tasks/tiles_scroll_perf_ios__timeline_summary.dart @zanderso @flutter/engine
 
 ## Host only DeviceLab tests
-/dev/devicelab/bin/tasks/animated_complex_opacity_perf_impeller_macos__e2e_summary.dart @a-wallen @flutter/desktop
 /dev/devicelab/bin/tasks/animated_complex_opacity_perf_macos__e2e_summary.dart @a-wallen @flutter/desktop
 /dev/devicelab/bin/tasks/basic_material_app_macos__compile.dart @a-wallen @flutter/desktop
 /dev/devicelab/bin/tasks/build_aar_module_test.dart @zanderso @flutter/tool
@@ -214,7 +213,6 @@
 /dev/devicelab/bin/tasks/channels_integration_test_macos.dart @gaaclarke @flutter/desktop
 /dev/devicelab/bin/tasks/complex_layout_macos__compile.dart @a-wallen @flutter/desktop
 /dev/devicelab/bin/tasks/complex_layout_macos__start_up.dart @a-wallen @flutter/desktop
-/dev/devicelab/bin/tasks/complex_layout_scroll_perf_impeller_macos__timeline_summary.dart @a-wallen @flutter/desktop
 /dev/devicelab/bin/tasks/complex_layout_scroll_perf_macos__timeline_summary.dart @a-wallen @flutter/desktop
 /dev/devicelab/bin/tasks/complex_layout_win_desktop__compile.dart @yaakovschectman @flutter/desktop
 /dev/devicelab/bin/tasks/complex_layout_win_desktop__start_up.dart @yaakovschectman @flutter/desktop
diff --git a/dev/devicelab/bin/tasks/animated_complex_opacity_perf_impeller_macos__e2e_summary.dart b/dev/devicelab/bin/tasks/animated_complex_opacity_perf_impeller_macos__e2e_summary.dart
deleted file mode 100644
index 9978ae1e7dff..000000000000
--- a/dev/devicelab/bin/tasks/animated_complex_opacity_perf_impeller_macos__e2e_summary.dart
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2014 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-import 'dart:async';
-
-import 'package:flutter_devicelab/framework/devices.dart';
-import 'package:flutter_devicelab/framework/framework.dart';
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
-
-Future<void> main() async {
-  deviceOperatingSystem = DeviceOperatingSystem.macos;
-  await task(createAnimatedComplexOpacityPerfE2ETest(enableImpeller: true));
-}
diff --git a/dev/devicelab/bin/tasks/complex_layout_scroll_perf_impeller_macos__timeline_summary.dart b/dev/devicelab/bin/tasks/complex_layout_scroll_perf_impeller_macos__timeline_summary.dart
deleted file mode 100644
index 8234d508cf3c..000000000000
--- a/dev/devicelab/bin/tasks/complex_layout_scroll_perf_impeller_macos__timeline_summary.dart
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2014 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-import 'package:flutter_devicelab/framework/devices.dart';
-import 'package:flutter_devicelab/framework/framework.dart';
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
-
-Future<void> main() async {
-  deviceOperatingSystem = DeviceOperatingSystem.macos;
-  await task(createComplexLayoutScrollPerfTest(enableImpeller: true));
-}