diff --git a/app/src/main/java/com/etesync/syncadapter/ui/AddMemberFragment.kt b/app/src/main/java/com/etesync/syncadapter/ui/AddMemberFragment.kt
index 5a8edee7..58cec6a3 100644
--- a/app/src/main/java/com/etesync/syncadapter/ui/AddMemberFragment.kt
+++ b/app/src/main/java/com/etesync/syncadapter/ui/AddMemberFragment.kt
@@ -31,7 +31,7 @@ class AddMemberFragment : DialogFragment() {
         super.onCreate(savedInstanceState)
         account = arguments!!.getParcelable(Constants.KEY_ACCOUNT)
         info = arguments!!.getSerializable(Constants.KEY_COLLECTION_INFO) as CollectionInfo
-        memberEmail = arguments!!.getString(KEY_MEMBER)
+        memberEmail = arguments!!.getString(KEY_MEMBER).toLowerCase()
         ctx = context
         try {
             settings = AccountSettings(ctx!!, account!!)