diff --git a/doze/Android.mk b/doze/Android.mk
index 6922ce7..ca106b3 100644
--- a/doze/Android.mk
+++ b/doze/Android.mk
@@ -14,12 +14,8 @@ LOCAL_PRIVILEGED_MODULE := true
 LOCAL_USE_AAPT2 := true
 
 LOCAL_STATIC_ANDROID_LIBRARIES := \
-    android-support-v4 \
-    android-support-v13 \
-    android-support-v7-recyclerview \
-    android-support-v7-preference \
-    android-support-v7-appcompat \
-    android-support-v14-preference
+    androidx.core_core \
+    androidx.preference_preference
 
 LOCAL_RESOURCE_DIR := \
     $(LOCAL_PATH)/res \
diff --git a/doze/src/org/lineageos/settings/doze/DozeSettingsFragment.java b/doze/src/org/lineageos/settings/doze/DozeSettingsFragment.java
index 517ecf6..be5216e 100644
--- a/doze/src/org/lineageos/settings/doze/DozeSettingsFragment.java
+++ b/doze/src/org/lineageos/settings/doze/DozeSettingsFragment.java
@@ -27,11 +27,6 @@ import android.content.DialogInterface;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.os.Handler;
-import android.support.v14.preference.PreferenceFragment;
-import android.support.v14.preference.SwitchPreference;
-import android.support.v7.preference.Preference;
-import android.support.v7.preference.PreferenceCategory;
-import android.support.v7.preference.Preference.OnPreferenceChangeListener;
 import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.View;
@@ -39,6 +34,11 @@ import android.view.ViewGroup;
 import android.widget.CompoundButton;
 import android.widget.Switch;
 import android.widget.TextView;
+import androidx.preference.Preference;
+import androidx.preference.Preference.OnPreferenceChangeListener;
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceFragment;
+import androidx.preference.SwitchPreference;
 
 public class DozeSettingsFragment extends PreferenceFragment implements OnPreferenceChangeListener,
         CompoundButton.OnCheckedChangeListener {
diff --git a/doze/src/org/lineageos/settings/doze/Utils.java b/doze/src/org/lineageos/settings/doze/Utils.java
index d0e4c3f..d2c9ee9 100644
--- a/doze/src/org/lineageos/settings/doze/Utils.java
+++ b/doze/src/org/lineageos/settings/doze/Utils.java
@@ -22,9 +22,9 @@ import android.content.Intent;
 import android.hardware.Sensor;
 import android.hardware.SensorManager;
 import android.os.UserHandle;
-import android.support.v7.preference.PreferenceManager;
 import android.provider.Settings;
 import android.util.Log;
+import androidx.preference.PreferenceManager;
 
 import com.android.internal.hardware.AmbientDisplayConfiguration;