diff --git a/src/com/android/settings/deviceinfo/ImsStatusPreferenceController.java b/src/com/android/settings/deviceinfo/ImsStatusPreferenceController.java
deleted file mode 100644
index 07bd4a6..0000000
--- a/src/com/android/settings/deviceinfo/ImsStatusPreferenceController.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright (C) 2017 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.settings.deviceinfo;
-
-import android.content.Context;
-
-import com.android.settings.core.PreferenceControllerMixin;
-import com.android.settingslib.core.lifecycle.Lifecycle;
-import com.android.settingslib.deviceinfo.AbstractImsStatusPreferenceController;
-
-/**
- * Concrete subclass of IMS status preference controller
- */
-public class ImsStatusPreferenceController extends AbstractImsStatusPreferenceController
-        implements PreferenceControllerMixin {
-    public ImsStatusPreferenceController(Context context,
-            Lifecycle lifecycle) {
-        super(context, lifecycle);
-    }
-
-    // This space intentionally left blank
-}