diff --git a/res/layout/call_log_list_item.xml b/res/layout/call_log_list_item.xml
index e39b413..e17dc27 100644
--- a/res/layout/call_log_list_item.xml
+++ b/res/layout/call_log_list_item.xml
@@ -147,12 +147,8 @@
             <!-- The secondary action button; either play voicemail or call details. -->
             <ImageButton
                 android:id="@+id/secondary_action_icon"
-                android:layout_width="match_parent"
+                android:layout_width="fill_parent"
                 android:layout_height="match_parent"
-                android:paddingStart="@dimen/call_log_inner_margin"
-                android:paddingTop="@dimen/call_log_inner_margin"
-                android:paddingBottom="@dimen/call_log_inner_margin"
-                android:paddingEnd="@dimen/call_log_inner_margin"
                 android:scaleType="center"
                 android:background="?android:attr/selectableItemBackground"
                 android:nextFocusLeft="@id/primary_action_view"
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index e3f2188..f0e36bc 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -27,7 +27,7 @@
 
     <!-- Call Log -->
     <dimen name="call_log_call_action_size">32dip</dimen>
-    <dimen name="call_log_call_action_width">48dip</dimen>
+    <dimen name="call_log_call_action_width">54dp</dimen>
     <dimen name="call_log_icon_margin">4dip</dimen>
     <dimen name="call_log_inner_margin">8dip</dimen>
     <dimen name="call_log_outer_margin">8dip</dimen>
@@ -38,7 +38,7 @@
     <dimen name="call_detail_button_spacing">2dip</dimen>
     <!-- Defines the vertical margin for the vertical separator between
          the main area of a call log entry and the secondary action button. -->
-    <dimen name="call_log_list_item_vertical_divider_margin">8dp</dimen>
+    <dimen name="call_log_list_item_vertical_divider_margin">17dp</dimen>
 
     <!-- Defines the width of the vertical separator between
          the main area of a call log entry and the secondary action button. -->