diff --git a/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java b/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
index 1eea942076f..e6fcbcbae9c 100644
--- a/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
+++ b/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
@@ -181,6 +181,7 @@ public abstract class DeviceListPreferenceFragment extends
 
         if (preference == null) {
             preference = new BluetoothDevicePreference(getPrefContext(), cachedDevice);
+            preference.setKey(key);
             mDeviceListGroup.addPreference(preference);
         } else {
             // Tell the preference it is being re-used in case there is new info in the