diff --git a/packages/SettingsLib/Spa/tests/src/com/android/settingslib/spa/slice/SettingsSliceDataRepositoryTest.kt b/packages/SettingsLib/Spa/tests/src/com/android/settingslib/spa/slice/SettingsSliceDataRepositoryTest.kt
index 90e25f9a3b708..1bdba299dc98b 100644
--- a/packages/SettingsLib/Spa/tests/src/com/android/settingslib/spa/slice/SettingsSliceDataRepositoryTest.kt
+++ b/packages/SettingsLib/Spa/tests/src/com/android/settingslib/spa/slice/SettingsSliceDataRepositoryTest.kt
@@ -18,12 +18,12 @@ package com.android.settingslib.spa.slice
 
 import android.content.Context
 import android.net.Uri
+import androidx.arch.core.executor.testing.InstantTaskExecutorRule
 import androidx.lifecycle.Observer
 import androidx.slice.Slice
 import androidx.test.core.app.ApplicationProvider
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import com.android.settingslib.spa.framework.common.createSettingsPage
-import com.android.settingslib.spa.testutils.InstantTaskExecutorRule
 import com.android.settingslib.spa.tests.testutils.SpaEnvironmentForTest
 import com.android.settingslib.spa.tests.testutils.SppHome
 import com.android.settingslib.spa.tests.testutils.SppLayer2
diff --git a/packages/SettingsLib/Spa/testutils/Android.bp b/packages/SettingsLib/Spa/testutils/Android.bp
index 48df569f1c543..de87ddedc1220 100644
--- a/packages/SettingsLib/Spa/testutils/Android.bp
+++ b/packages/SettingsLib/Spa/testutils/Android.bp
@@ -24,7 +24,7 @@ android_library {
     srcs: ["src/**/*.kt"],
 
     static_libs: [
-        "androidx.arch.core_core-runtime",
+        "androidx.arch.core_core-testing",
         "androidx.compose.ui_ui-test-junit4",
         "androidx.compose.ui_ui-test-manifest",
         "mockito",
diff --git a/packages/SettingsLib/Spa/testutils/build.gradle b/packages/SettingsLib/Spa/testutils/build.gradle
index be8df436712d0..81e54c13a625a 100644
--- a/packages/SettingsLib/Spa/testutils/build.gradle
+++ b/packages/SettingsLib/Spa/testutils/build.gradle
@@ -47,7 +47,7 @@ android {
 }
 
 dependencies {
-    api "androidx.arch.core:core-runtime:2.1.0"
+    api "androidx.arch.core:core-testing:2.1.0"
     api "androidx.compose.ui:ui-test-junit4:$jetpack_compose_version"
     api "com.google.truth:truth:1.1.3"
     api "org.mockito:mockito-core:2.21.0"
diff --git a/packages/SettingsLib/Spa/testutils/src/com/android/settingslib/spa/testutils/InstantTaskExecutorRule.kt b/packages/SettingsLib/Spa/testutils/src/com/android/settingslib/spa/testutils/InstantTaskExecutorRule.kt
deleted file mode 100644
index 43c18d4a3e931..0000000000000
--- a/packages/SettingsLib/Spa/testutils/src/com/android/settingslib/spa/testutils/InstantTaskExecutorRule.kt
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- *  Copyright (C) 2022 The Android Open Source Project
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *       http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- */
-
-package com.android.settingslib.spa.testutils
-
-import androidx.arch.core.executor.ArchTaskExecutor
-import androidx.arch.core.executor.TaskExecutor
-import org.junit.rules.TestWatcher
-import org.junit.runner.Description
-
-/**
- * Test rule that makes ArchTaskExecutor main thread assertions pass. There is one such assert
- * in LifecycleRegistry.
-
- * This is a copy of androidx/arch/core/executor/testing/InstantTaskExecutorRule which should be
- * replaced once the dependency issue is solved.
- */
-class InstantTaskExecutorRule : TestWatcher() {
-    override fun starting(description: Description) {
-        super.starting(description)
-        ArchTaskExecutor.getInstance().setDelegate(
-            object : TaskExecutor() {
-                override fun executeOnDiskIO(runnable: Runnable) {
-                    runnable.run()
-                }
-
-                override fun postToMainThread(runnable: Runnable) {
-                    runnable.run()
-                }
-
-                override fun isMainThread(): Boolean {
-                    return true
-                }
-            }
-        )
-    }
-
-    override fun finished(description: Description) {
-        super.finished(description)
-        ArchTaskExecutor.getInstance().setDelegate(null)
-    }
-}