diff --git a/nav2_gradient_costmap_plugin/gradient_layer.xml b/nav2_gradient_costmap_plugin/gradient_layer.xml
index 259fa56..663b19c 100644
--- a/nav2_gradient_costmap_plugin/gradient_layer.xml
+++ b/nav2_gradient_costmap_plugin/gradient_layer.xml
@@ -1,5 +1,5 @@
 <library path="nav2_gradient_costmap_plugin_core">
-  <class name="nav2_gradient_costmap_plugin/GradientLayer" type="nav2_gradient_costmap_plugin::GradientLayer" base_class_type="nav2_costmap_2d::Layer">
+  <class type="nav2_gradient_costmap_plugin::GradientLayer" base_class_type="nav2_costmap_2d::Layer">
     <description>This is an example plugin which puts repeating costs gradients to costmap</description>
   </class>
 </library>
diff --git a/nav2_sms_behavior/behavior_plugin.xml b/nav2_sms_behavior/behavior_plugin.xml
index 3602cff..f3f66cc 100644
--- a/nav2_sms_behavior/behavior_plugin.xml
+++ b/nav2_sms_behavior/behavior_plugin.xml
@@ -1,5 +1,5 @@
 <library path="nav2_sms_behavior_plugin">
-  <class name="nav2_sms_behavior/SendSms" type="nav2_sms_behavior::SendSms" base_class_type="nav2_core::Behavior">
+  <class type="nav2_sms_behavior::SendSms" base_class_type="nav2_core::Behavior">
     <description>This is an example plugin which produces an SMS text message behavior.</description>
   </class>
 </library>
diff --git a/nav2_straightline_planner/global_planner_plugin.xml b/nav2_straightline_planner/global_planner_plugin.xml
index 55e3090..1770ec5 100755
--- a/nav2_straightline_planner/global_planner_plugin.xml
+++ b/nav2_straightline_planner/global_planner_plugin.xml
@@ -1,5 +1,5 @@
 <library path="nav2_straightline_planner_plugin">
-	<class name="nav2_straightline_planner/StraightLine" type="nav2_straightline_planner::StraightLine" base_class_type="nav2_core::GlobalPlanner">
+	<class type="nav2_straightline_planner::StraightLine" base_class_type="nav2_core::GlobalPlanner">
 	  <description>This is an example plugin which produces straight path.</description>
 	</class>
 </library>
\ No newline at end of file