diff --git a/CHANGELOG b/CHANGELOG
index b5fe79fda..776c6e27a 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -180,6 +180,7 @@
                      Changes in version 5.1.21
 --------------------------------------------------------------------------------
 - new api to fulltext search
+- do offer to export users of group if there are no users
 
 --------------------------------------------------------------------------------
                      Changes in version 5.1.20
diff --git a/views/bootstrap/class.GroupMgr.php b/views/bootstrap/class.GroupMgr.php
index b1cb2bbe4..17bf158cc 100644
--- a/views/bootstrap/class.GroupMgr.php
+++ b/views/bootstrap/class.GroupMgr.php
@@ -164,7 +164,8 @@ $(document).ready( function() {
   <ul class="dropdown-menu">
 <?php
 			echo '<li><a href="../out/out.RemoveGroup.php?groupid='.$selgroup->getID().'"><i class="fa fa-remove"></i> '.getMLText("rm_group").'</a><li>';
-			echo '<li><a href="../op/op.UserListCsv.php?groupid='.$selgroup->getID().'"><i class="fa fa-download"></i> '.getMLText("export_user_list_csv").'</a><li>';
+			if($selgroup->getUsers())
+				echo '<li><a href="../op/op.UserListCsv.php?groupid='.$selgroup->getID().'"><i class="fa fa-download"></i> '.getMLText("export_user_list_csv").'</a><li>';
 ?>
 	</ul>
 </div>