diff --git a/quickstep/res/values/config.xml b/quickstep/res/values/config.xml
index f3c9467..e8c8505 100644
--- a/quickstep/res/values/config.xml
+++ b/quickstep/res/values/config.xml
@@ -35,7 +35,6 @@
     <string name="launcher_restore_event_logger_class" translatable="false">com.android.quickstep.LauncherRestoreEventLoggerImpl</string>
     <string name="taskbar_edu_tooltip_controller_class" translatable="false">com.android.launcher3.taskbar.TaskbarEduTooltipController</string>
     <string name="nav_handle_long_press_handler_class" translatable="false"></string>
-    <string name="contextual_search_invoker_class" translatable="false"></string>
     <string name="contextual_search_state_manager_class" translatable="false"></string>
 
     <!-- The number of thumbnails and icons to keep in the cache. The thumbnail cache size also
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarEduTooltipController.kt b/quickstep/src/com/android/launcher3/taskbar/TaskbarEduTooltipController.kt
index a89bc3a..26a552e 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarEduTooltipController.kt
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarEduTooltipController.kt
@@ -83,7 +83,7 @@
     protected val activityContext: TaskbarActivityContext = ActivityContext.lookupContext(context)
     open val shouldShowSearchEdu: Boolean
         get() =
-            ContextualSearchInvoker.newInstance(activityContext)
+            ContextualSearchInvoker(activityContext)
                 .runContextualSearchInvocationChecksAndLogFailures()
 
     private val isTooltipEnabled: Boolean
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
index d4814d3..135697f 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
@@ -259,7 +259,7 @@
                 SystemUiProxy.INSTANCE.get(mContext),
                 ContextualEduStatsManager.INSTANCE.get(mContext),
                 new Handler(),
-                ContextualSearchInvoker.newInstance(mContext));
+                new ContextualSearchInvoker(mContext));
         mDefaultComponentCallbacks = new ComponentCallbacks() {
             private Configuration mOldConfig = mContext.getResources().getConfiguration();
 
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarViewCallbacksFactory.kt b/quickstep/src/com/android/launcher3/taskbar/TaskbarViewCallbacksFactory.kt
index 704d6cf..17da533 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarViewCallbacksFactory.kt
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarViewCallbacksFactory.kt
@@ -38,7 +38,7 @@
                 super.triggerAllAppsButtonLongClick()
 
                 val contextualSearchInvoked =
-                    ContextualSearchInvoker.newInstance(activity).show(ENTRYPOINT_LONG_PRESS_META)
+                    ContextualSearchInvoker(activity).show(ENTRYPOINT_LONG_PRESS_META)
                 if (contextualSearchInvoked) {
                     val runningPackage =
                         TopTaskTracker.INSTANCE[activity].getCachedTopTask(
@@ -59,8 +59,7 @@
     }
 
     open fun longPressAllAppsToStartContextualSearch(context: Context): Boolean =
-        ContextualSearchInvoker.newInstance(context)
-            .runContextualSearchInvocationChecksAndLogFailures()
+        ContextualSearchInvoker(context).runContextualSearchInvocationChecksAndLogFailures()
 
     companion object {
         @JvmStatic
diff --git a/quickstep/src/com/android/quickstep/SystemUiProxy.java b/quickstep/src/com/android/quickstep/SystemUiProxy.java
index 6c4c74c..59d4547 100644
--- a/quickstep/src/com/android/quickstep/SystemUiProxy.java
+++ b/quickstep/src/com/android/quickstep/SystemUiProxy.java
@@ -313,7 +313,7 @@
         setBackToLauncherCallback(mBackToLauncherCallback, mBackToLauncherRunner);
         setUnfoldAnimationListener(mUnfoldAnimationListener);
         setDesktopTaskListener(mDesktopTaskListener);
-        setAssistantOverridesRequested(ContextualSearchInvoker.newInstance(mContext)
+        setAssistantOverridesRequested(new ContextualSearchInvoker(mContext)
                 .getSysUiAssistOverrideInvocationTypes());
         mStateChangeCallbacks.forEach(Runnable::run);
 
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index d38eaf3..b39ef22 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -285,8 +285,7 @@
         @Override
         public void onAssistantOverrideInvoked(int invocationType) {
             executeForTouchInteractionService(tis -> {
-                if (!ContextualSearchInvoker.newInstance(tis)
-                        .tryStartAssistOverride(invocationType)) {
+                if (!new ContextualSearchInvoker(tis).tryStartAssistOverride(invocationType)) {
                     Log.w(TAG, "Failed to invoke Assist override");
                 }
             });
diff --git a/quickstep/src/com/android/quickstep/inputconsumers/NavHandleLongPressHandler.java b/quickstep/src/com/android/quickstep/inputconsumers/NavHandleLongPressHandler.java
index 155d095..107babd 100644
--- a/quickstep/src/com/android/quickstep/inputconsumers/NavHandleLongPressHandler.java
+++ b/quickstep/src/com/android/quickstep/inputconsumers/NavHandleLongPressHandler.java
@@ -62,7 +62,7 @@
         mStatsLogManager = StatsLogManager.newInstance(context);
         mVibratorWrapper = VibratorWrapper.INSTANCE.get(mContext);
         mContextualSearchHapticManager = ContextualSearchHapticManager.INSTANCE.get(context);
-        mContextualSearchInvoker = ContextualSearchInvoker.newInstance(mContext);
+        mContextualSearchInvoker = new ContextualSearchInvoker(mContext);
     }
 
     /** Creates NavHandleLongPressHandler as specified by overrides */
diff --git a/quickstep/src/com/android/quickstep/util/ContextualSearchInvoker.kt b/quickstep/src/com/android/quickstep/util/ContextualSearchInvoker.kt
index 58a2d89..3be8ea6 100644
--- a/quickstep/src/com/android/quickstep/util/ContextualSearchInvoker.kt
+++ b/quickstep/src/com/android/quickstep/util/ContextualSearchInvoker.kt
@@ -23,7 +23,6 @@
 import android.util.Log
 import androidx.annotation.VisibleForTesting
 import com.android.internal.app.AssistUtils
-import com.android.launcher3.R
 import com.android.launcher3.logging.StatsLogManager
 import com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_LAUNCH_ASSISTANT_FAILED_SERVICE_ERROR
 import com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_LAUNCH_OMNI_ATTEMPTED_OVER_KEYGUARD
@@ -32,7 +31,6 @@
 import com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_LAUNCH_OMNI_FAILED_NOT_AVAILABLE
 import com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_LAUNCH_OMNI_FAILED_SETTING_DISABLED
 import com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_LAUNCH_OMNI_SUCCESSFUL_HOME
-import com.android.launcher3.util.ResourceBasedOverride
 import com.android.quickstep.BaseContainerInterface
 import com.android.quickstep.DeviceConfigWrapper
 import com.android.quickstep.OverviewComponentObserver
@@ -43,16 +41,16 @@
 import com.android.systemui.shared.system.QuickStepContract
 
 /** Handles invocations and checks for Contextual Search. */
-open class ContextualSearchInvoker
+class ContextualSearchInvoker
 internal constructor(
-    protected val context: Context,
+    private val context: Context,
     private val contextualSearchStateManager: ContextualSearchStateManager,
     private val topTaskTracker: TopTaskTracker,
     private val systemUiProxy: SystemUiProxy,
-    protected val statsLogManager: StatsLogManager,
+    private val statsLogManager: StatsLogManager,
     private val contextualSearchHapticManager: ContextualSearchHapticManager,
     private val contextualSearchManager: ContextualSearchManager?,
-) : ResourceBasedOverride {
+) {
     constructor(
         context: Context
     ) : this(
@@ -66,7 +64,7 @@
     )
 
     /** @return Array of AssistUtils.INVOCATION_TYPE_* that we want to handle instead of SysUI. */
-    open fun getSysUiAssistOverrideInvocationTypes(): IntArray {
+    fun getSysUiAssistOverrideInvocationTypes(): IntArray {
         val overrideInvocationTypes = com.android.launcher3.util.IntArray()
         if (context.packageManager.hasSystemFeature(FEATURE_CONTEXTUAL_SEARCH)) {
             overrideInvocationTypes.add(AssistUtils.INVOCATION_TYPE_HOME_BUTTON_LONG_PRESS)
@@ -257,14 +255,5 @@
             (QuickStepContract.SYSUI_STATE_BOUNCER_SHOWING or
                 QuickStepContract.SYSUI_STATE_STATUS_BAR_KEYGUARD_SHOWING or
                 QuickStepContract.SYSUI_STATE_STATUS_BAR_KEYGUARD_SHOWING_OCCLUDED)
-
-        @JvmStatic
-        fun newInstance(context: Context): ContextualSearchInvoker {
-            return ResourceBasedOverride.Overrides.getObject(
-                ContextualSearchInvoker::class.java,
-                context,
-                R.string.contextual_search_invoker_class,
-            )
-        }
     }
 }
diff --git a/quickstep/src/com/android/quickstep/util/ContextualSearchStateManager.java b/quickstep/src/com/android/quickstep/util/ContextualSearchStateManager.java
index 334ff06..f75d3b3 100644
--- a/quickstep/src/com/android/quickstep/util/ContextualSearchStateManager.java
+++ b/quickstep/src/com/android/quickstep/util/ContextualSearchStateManager.java
@@ -224,7 +224,7 @@
                 UI_HELPER_EXECUTOR.getHandler().postDelayed(
                         () -> {
                             boolean contextualSearchInvoked =
-                                    ContextualSearchInvoker.newInstance(mContext).show(
+                                    new ContextualSearchInvoker(mContext).show(
                                             ENTRYPOINT_SYSTEM_ACTION);
                             if (contextualSearchInvoked) {
                                 String runningPackage =