diff --git a/src/com/android/customization/picker/HorizontalTouchMovementAwareNestedScrollView.kt b/src/com/android/customization/picker/HorizontalTouchMovementAwareNestedScrollView.kt
deleted file mode 100644
index 06cf753..0000000
--- a/src/com/android/customization/picker/HorizontalTouchMovementAwareNestedScrollView.kt
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (C) 2023 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.customization.picker
-
-import android.content.Context
-import android.util.AttributeSet
-import android.view.MotionEvent
-import android.view.ViewConfiguration
-import androidx.core.widget.NestedScrollView
-import kotlin.math.abs
-
-/**
- * This nested scroll view will detect horizontal touch movements and stop vertical scrolls when a
- * horizontal touch movement is detected.
- */
-class HorizontalTouchMovementAwareNestedScrollView(context: Context, attrs: AttributeSet?) :
-    NestedScrollView(context, attrs) {
-
-    private var startXPosition = 0f
-    private var startYPosition = 0f
-    private var isHorizontalTouchMovement = false
-
-    override fun onInterceptTouchEvent(event: MotionEvent): Boolean {
-        when (event.action) {
-            MotionEvent.ACTION_DOWN -> {
-                startXPosition = event.x
-                startYPosition = event.y
-                isHorizontalTouchMovement = false
-            }
-            MotionEvent.ACTION_MOVE -> {
-                val xMoveDistance = abs(event.x - startXPosition)
-                val yMoveDistance = abs(event.y - startYPosition)
-                if (
-                    !isHorizontalTouchMovement &&
-                        xMoveDistance > yMoveDistance &&
-                        xMoveDistance > ViewConfiguration.get(context).scaledTouchSlop
-                ) {
-                    isHorizontalTouchMovement = true
-                }
-            }
-            else -> {}
-        }
-        return if (isHorizontalTouchMovement) {
-            // We only want to intercept the touch event when the touch moves more vertically than
-            // horizontally. So we return false.
-            false
-        } else {
-            super.onInterceptTouchEvent(event)
-        }
-    }
-}