diff --git a/src/com/android/dialer/SearchFragment.java b/src/com/android/dialer/SearchFragment.java
index 86cd873..38b7e77 100644
--- a/src/com/android/dialer/SearchFragment.java
+++ b/src/com/android/dialer/SearchFragment.java
@@ -31,6 +31,10 @@
     private OnListFragmentScrolledListener mActivityScrollListener;
 
     public SearchFragment() {
+        configureDirectorySearch();
+    }
+
+    public void configureDirectorySearch() {
         setDirectorySearchEnabled(true);
     }
 
diff --git a/src/com/android/dialer/list/SmartDialSearchFragment.java b/src/com/android/dialer/list/SmartDialSearchFragment.java
index 492073f..fd2aa35 100644
--- a/src/com/android/dialer/list/SmartDialSearchFragment.java
+++ b/src/com/android/dialer/list/SmartDialSearchFragment.java
@@ -31,6 +31,11 @@
 public class SmartDialSearchFragment extends SearchFragment {
     private static final String TAG = SmartDialSearchFragment.class.getSimpleName();
 
+    @Override
+    public void configureDirectorySearch() {
+        setDirectorySearchEnabled(false);
+    }
+
     /**
      * Creates a SmartDialListAdapter to display and operate on search results.
      */