diff --git a/api/current.txt b/api/current.txt
index aa758018a72b9..d0d870e1a990c 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -1399,8 +1399,6 @@ package android {
     field public static final int l_resource_pad9 = 17104904; // 0x1050008
     field public static final int notification_large_icon_height = 17104902; // 0x1050006
     field public static final int notification_large_icon_width = 17104901; // 0x1050005
-    field public static final int recents_thumbnail_height = 17104913; // 0x1050011
-    field public static final int recents_thumbnail_width = 17104914; // 0x1050012
     field public static final int thumbnail_height = 17104897; // 0x1050001
     field public static final int thumbnail_width = 17104898; // 0x1050002
   }
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 5fd288f0748ea..d9adba3826009 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -3010,8 +3010,8 @@ public final class ActivityThread {
                 int h;
                 if (w < 0) {
                     Resources res = r.activity.getResources();
-                    int wId = com.android.internal.R.dimen.recents_thumbnail_width;
-                    int hId = com.android.internal.R.dimen.recents_thumbnail_height;
+                    int wId = com.android.internal.R.dimen.thumbnail_width;
+                    int hId = com.android.internal.R.dimen.thumbnail_height;
                     mThumbnailWidth = w = res.getDimensionPixelSize(wId);
                     mThumbnailHeight = h = res.getDimensionPixelSize(hId);
                 } else {
diff --git a/core/res/res/values-sw600dp/dimens.xml b/core/res/res/values-sw600dp/dimens.xml
index 8f83ab2df6808..3180e585ba384 100644
--- a/core/res/res/values-sw600dp/dimens.xml
+++ b/core/res/res/values-sw600dp/dimens.xml
@@ -19,13 +19,9 @@
 -->
 <resources>
     <!-- The width that is used when creating thumbnails of applications. -->
-    <dimen name="thumbnail_width">200dp</dimen>
+    <dimen name="thumbnail_width">512dp</dimen>
     <!-- The height that is used when creating thumbnails of applications. -->
-    <dimen name="thumbnail_height">177dp</dimen>
-    <!-- The width that is used when creating thumbnails of applications. -->
-    <dimen name="recents_thumbnail_width">512dp</dimen>
-    <!-- The height that is used when creating thumbnails of applications. -->
-    <dimen name="recents_thumbnail_height">512dp</dimen>
+    <dimen name="thumbnail_height">512dp</dimen>
     <!-- The maximum number of action buttons that should be permitted within
          an action bar/action mode. This will be used to determine how many
          showAsAction="ifRoom" items can fit. "always" items can override this. -->
diff --git a/core/res/res/values-sw720dp/dimens.xml b/core/res/res/values-sw720dp/dimens.xml
index 040bb5b8407f3..21235ecf7603b 100644
--- a/core/res/res/values-sw720dp/dimens.xml
+++ b/core/res/res/values-sw720dp/dimens.xml
@@ -35,13 +35,9 @@
     <item type="dimen" name="dialog_fixed_height_minor">90%</item>
 
     <!-- The width that is used when creating thumbnails of applications. -->
-    <dimen name="thumbnail_width">230dp</dimen>
+    <dimen name="thumbnail_width">640dp</dimen>
     <!-- The height that is used when creating thumbnails of applications. -->
-    <dimen name="thumbnail_height">135dp</dimen>
-    <!-- The width that is used when creating thumbnails of applications. -->
-    <dimen name="recents_thumbnail_width">512dp</dimen>
-    <!-- The height that is used when creating thumbnails of applications. -->
-    <dimen name="recents_thumbnail_height">512dp</dimen>
+    <dimen name="thumbnail_height">640dp</dimen>
 
     <!-- Preference activity, vertical padding for the header list -->
     <dimen name="preference_screen_header_vertical_padding">32dp</dimen>
diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index 52b021f356ed9..38f00fef780a4 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -19,13 +19,9 @@
 -->
 <resources>
     <!-- The width that is used when creating thumbnails of applications. -->
-    <dimen name="thumbnail_width">164dp</dimen>
+    <dimen name="thumbnail_width">256dp</dimen>
     <!-- The height that is used when creating thumbnails of applications. -->
-    <dimen name="thumbnail_height">145dp</dimen>
-    <!-- The width that is used when creating thumbnails of applications. -->
-    <dimen name="recents_thumbnail_width">256dp</dimen>
-    <!-- The height that is used when creating thumbnails of applications. -->
-    <dimen name="recents_thumbnail_height">256dp</dimen>
+    <dimen name="thumbnail_height">256dp</dimen>
     <!-- The standard size (both width and height) of an application icon that
          will be displayed in the app launcher and elsewhere. -->
     <dimen name="app_icon_size">48dip</dimen>
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index ce0d2d5c801b5..7dc967cb48637 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -2181,9 +2181,6 @@
 
   <public-padding type="dimen" name="l_resource_pad" end="0x01050010" />
 
-  <public type="dimen" name="recents_thumbnail_height" />
-  <public type="dimen" name="recents_thumbnail_width" />
-
   <public-padding type="id" name="l_resource_pad" end="0x01020040" />
 
   <public type="id" name="mask" />
diff --git a/services/core/java/com/android/server/am/ActivityStack.java b/services/core/java/com/android/server/am/ActivityStack.java
index 859c81fb5a79f..df80f029e99ee 100755
--- a/services/core/java/com/android/server/am/ActivityStack.java
+++ b/services/core/java/com/android/server/am/ActivityStack.java
@@ -345,10 +345,8 @@ final class ActivityStack {
         mCurrentUser = mService.mCurrentUserId;
         // Get the activity screenshot thumbnail dimensions
         Resources res = mService.mContext.getResources();
-        mThumbnailWidth =
-                res.getDimensionPixelSize(com.android.internal.R.dimen.recents_thumbnail_width);
-        mThumbnailHeight =
-                res.getDimensionPixelSize(com.android.internal.R.dimen.recents_thumbnail_height);
+        mThumbnailWidth = res.getDimensionPixelSize(com.android.internal.R.dimen.thumbnail_width);
+        mThumbnailHeight = res.getDimensionPixelSize(com.android.internal.R.dimen.thumbnail_height);
     }
 
     /**