diff --git a/src/com/android/settings/applications/InstalledAppDetails.java b/src/com/android/settings/applications/InstalledAppDetails.java
index e9b7481d0e4..6cc37e7769d 100755
--- a/src/com/android/settings/applications/InstalledAppDetails.java
+++ b/src/com/android/settings/applications/InstalledAppDetails.java
@@ -16,8 +16,6 @@
 
 package com.android.settings.applications;
 
-import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
-
 import android.Manifest.permission;
 import android.app.Activity;
 import android.app.ActivityManager;
@@ -116,6 +114,8 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 
+import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
+
 /**
  * Activity to display application information from Settings. This activity presents
  * extended information associated with a package like code, data, total size, permissions
@@ -1200,7 +1200,8 @@ public class InstalledAppDetails extends AppInfoBase
         Preference pref = findPreference("default_home");
 
         if (pref != null) {
-            pref.setSummary(DefaultHomePreferenceController.isHomeDefault(mPackageName, context)
+            pref.setSummary(DefaultHomePreferenceController.isHomeDefault(mPackageName,
+                    new PackageManagerWrapperImpl(context.getPackageManager()))
                     ? R.string.yes : R.string.no);
         }
         pref = findPreference("default_browser");
diff --git a/src/com/android/settings/applications/defaultapps/DefaultHomePreferenceController.java b/src/com/android/settings/applications/defaultapps/DefaultHomePreferenceController.java
index 2e938766852..a89766f2145 100644
--- a/src/com/android/settings/applications/defaultapps/DefaultHomePreferenceController.java
+++ b/src/com/android/settings/applications/defaultapps/DefaultHomePreferenceController.java
@@ -26,6 +26,8 @@ import android.content.pm.ResolveInfo;
 import android.support.v7.preference.Preference;
 import android.text.TextUtils;
 
+import com.android.settings.applications.PackageManagerWrapper;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -106,11 +108,10 @@ public class DefaultHomePreferenceController extends DefaultAppPreferenceControl
         return false;
     }
 
-    public static boolean isHomeDefault(String pkg, Context context) {
-        ArrayList<ResolveInfo> homeActivities = new ArrayList<>();
-        PackageManager pm = context.getPackageManager();
+    public static boolean isHomeDefault(String pkg, PackageManagerWrapper pm) {
+        final ArrayList<ResolveInfo> homeActivities = new ArrayList<>();
         ComponentName def = pm.getHomeActivities(homeActivities);
 
-        return def != null && def.getPackageName().equals(pkg);
+        return def == null || def.getPackageName().equals(pkg);
     }
 }
diff --git a/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultHomePreferenceControllerTest.java b/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultHomePreferenceControllerTest.java
index 6d6e2f81cd6..21537f5e1d7 100644
--- a/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultHomePreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultHomePreferenceControllerTest.java
@@ -17,6 +17,7 @@
 package com.android.settings.applications.defaultapps;
 
 
+import android.content.ComponentName;
 import android.content.Context;
 import android.os.UserManager;
 import android.support.v7.preference.Preference;
@@ -84,4 +85,33 @@ public class DefaultHomePreferenceControllerTest {
 
         verify(mPackageManager).getHomeActivities(anyList());
     }
+
+    @Test
+    public void testIsHomeDefault_noDefaultSet_shouldReturnTrue() {
+        when(mPackageManager.getHomeActivities(anyList())).thenReturn(null);
+        assertThat(DefaultHomePreferenceController.isHomeDefault("test.pkg", mPackageManager))
+                .isTrue();
+    }
+
+    @Test
+    public void testIsHomeDefault_defaultSetToPkg_shouldReturnTrue() {
+        final String pkgName = "test.pkg";
+        final ComponentName defaultHome = new ComponentName(pkgName, "class");
+
+        when(mPackageManager.getHomeActivities(anyList())).thenReturn(defaultHome);
+
+        assertThat(DefaultHomePreferenceController.isHomeDefault(pkgName, mPackageManager))
+                .isTrue();
+    }
+
+    @Test
+    public void testIsHomeDefault_defaultSetToOtherPkg_shouldReturnFalse() {
+        final String pkgName = "test.pkg";
+        final ComponentName defaultHome = new ComponentName("not" + pkgName, "class");
+
+        when(mPackageManager.getHomeActivities(anyList())).thenReturn(defaultHome);
+
+        assertThat(DefaultHomePreferenceController.isHomeDefault(pkgName, mPackageManager))
+                .isFalse();
+    }
 }