diff --git a/designer/src/com/fr/design/parameter/ParameterDefinitePane.java b/designer/src/com/fr/design/parameter/ParameterDefinitePane.java
index e45a144ac..300d42c3f 100644
--- a/designer/src/com/fr/design/parameter/ParameterDefinitePane.java
+++ b/designer/src/com/fr/design/parameter/ParameterDefinitePane.java
@@ -378,7 +378,7 @@ public class ParameterDefinitePane extends JPanel implements ToolBarMenuDockPlus
         currentIndex++;
         parameterArray = (Parameter[]) ArrayUtils.removeElement(parameterArray, parameter);
         refreshParameter();
-//        FormHierarchyTreePane.getRecentSearchManger().refreshDockingView();
+//        FormHierarchyTreePane.getInstance().refreshDockingView();
         DesignModuleFactory.getFormHierarchyPane().refreshDockingView();
         if (propertyChangeListener != null) {
             propertyChangeListener.propertyChange();
@@ -398,7 +398,7 @@ public class ParameterDefinitePane extends JPanel implements ToolBarMenuDockPlus
         currentIndex = currentIndex + NUM_IN_A_LINE - currentIndex % NUM_IN_A_LINE;
         parameterArray = (Parameter[]) ArrayUtils.removeElement(parameterArray, parameter);
         refreshParameter();
-//        FormHierarchyTreePane.getRecentSearchManger().refreshDockingView();
+//        FormHierarchyTreePane.getInstance().refreshDockingView();
         DesignModuleFactory.getFormHierarchyPane().refreshDockingView();
         if (propertyChangeListener != null) {
             propertyChangeListener.propertyChange();
@@ -420,7 +420,7 @@ public class ParameterDefinitePane extends JPanel implements ToolBarMenuDockPlus
 
         parameterArray = null;
         refreshParameter();
-//        FormHierarchyTreePane.getRecentSearchManger().refreshDockingView();
+//        FormHierarchyTreePane.getInstance().refreshDockingView();
         DesignModuleFactory.getFormHierarchyPane().refreshDockingView();
         if (propertyChangeListener != null) {
             propertyChangeListener.propertyChange();