diff --git a/src/com/android/contacts/vcard/ImportVCardDialogFragment.java b/src/com/android/contacts/vcard/ImportVCardDialogFragment.java
index 7ad67d1..bd7f33f 100644
--- a/src/com/android/contacts/vcard/ImportVCardDialogFragment.java
+++ b/src/com/android/contacts/vcard/ImportVCardDialogFragment.java
@@ -57,6 +57,7 @@
 
         final ImportVCardDialogFragment dialog = new ImportVCardDialogFragment();
         dialog.setArguments(args);
+        dialog.setCancelable(false);
         dialog.show(activity.getFragmentManager(), TAG);
     }