diff --git a/include/iri_action_server/iri_action_server.h b/include/iri_action_server/iri_action_server.h
index 112379322694329f313bf29b36b259bcf4f8bf75..8c63784d03bd8ee6ee197a69b4abdc6028f2a681 100755
--- a/include/iri_action_server/iri_action_server.h
+++ b/include/iri_action_server/iri_action_server.h
@@ -411,7 +411,7 @@ void IriActionServer<ActionSpec>::executeCallback(const GoalConstPtr& goal)
       // and if ROS connection is OK
       if( as_.isPreemptRequested() || !ros::ok() )
       {
-	std::cout << "IriActionServer::executeCallback::PREEMPTED!" << std::endl;
+ std::cout << "IriActionServer::executeCallback::PREEMPTED!" << std::endl;
         ROS_DEBUG("IriActionServer::executeCallback::PREEMPTED!");
         //is_active = false;