diff --git a/dsf/org.eclipse.cdt.dsf.ui/plugin.xml b/dsf/org.eclipse.cdt.dsf.ui/plugin.xml
index e2f23970226..cf6e7befcf8 100644
--- a/dsf/org.eclipse.cdt.dsf.ui/plugin.xml
+++ b/dsf/org.eclipse.cdt.dsf.ui/plugin.xml
@@ -58,12 +58,12 @@
    <extension point="org.eclipse.ui.viewActions">
       <!-- Variables View menu contributions -->
       <viewContribution
-            id="org.eclipse.cdt.dsf.debug.ui.viewmodel.update.Refresh"
+            id="org.eclipse.cdt.dsf.debug.ui.viewmodel.variables.update.Refresh"
             targetID="org.eclipse.debug.ui.VariableView">
          <action
                class="org.eclipse.cdt.dsf.debug.internal.ui.viewmodel.actions.RefreshActionDelegate"
                icon="icons/refresh.gif"
-               id="org.eclipse.cdt.dsf.debug.ui.viewmodel.update.actions.VariableRefresh"
+               id="org.eclipse.cdt.dsf.debug.ui.variables.viewmodel.update.actions.refresh"
                label="%action.refresh.label"
                toolbarPath="additions">
          </action>
@@ -71,12 +71,12 @@
 
       <!-- Registers View menu contributions -->
       <viewContribution
-            id="org.eclipse.cdt.dsf.debug.ui.viewmodel.update.Refresh"
+            id="org.eclipse.cdt.dsf.debug.ui.viewmodel.registers.update.Refresh"
             targetID="org.eclipse.debug.ui.RegisterView">
          <action
                class="org.eclipse.cdt.dsf.debug.internal.ui.viewmodel.actions.RefreshActionDelegate"
                icon="icons/refresh.gif"
-               id="org.eclipse.cdt.dsf.debug.ui.viewmodel.update.actions.RegisterRefresh"
+               id="org.eclipse.cdt.dsf.debug.ui.registers.viewmodel.update.actions.refresh"
                label="%action.refresh.label"
                toolbarPath="additions">
          </action>
@@ -84,12 +84,12 @@
       
       <!-- Expressions View menu contributions -->
       <viewContribution
-            id="org.eclipse.cdt.dsf.debug.ui.viewmodel.update.Refresh"
+            id="org.eclipse.cdt.dsf.debug.ui.viewmodel.expressions.update.Refresh"
             targetID="org.eclipse.debug.ui.ExpressionView">
          <action
                class="org.eclipse.cdt.dsf.debug.internal.ui.viewmodel.actions.RefreshActionDelegate"
                icon="icons/refresh.gif"
-               id="org.eclipse.cdt.dsf.debug.ui.viewmodel.update.actions.ExpressionRefresh"
+               id="org.eclipse.cdt.dsf.debug.ui.expressions.viewmodel.update.actions.refresh"
                label="%action.refresh.label"
                toolbarPath="additions">
          </action>
@@ -97,12 +97,12 @@
 
       <!-- Debug View menu contributions -->
       <viewContribution
-            id="org.eclipse.cdt.dsf.debug.ui.viewmodel.update.debugView.Refresh"
+            id="org.eclipse.cdt.dsf.debug.ui.viewmodel.debugview.update.Refresh"
             targetID="org.eclipse.debug.ui.DebugView">
          <action
                class="org.eclipse.cdt.dsf.debug.internal.ui.viewmodel.actions.RefreshActionDelegate"
                icon="icons/refresh.gif"
-               id="org.eclipse.cdt.dsf.debug.ui.viewmodel.update.actions.DebugRefresh"
+               id="org.eclipse.cdt.dsf.debug.ui.debugview.viewmodel.update.actions.refresh"
                label="%action.refresh.label"
                toolbarPath="additions">
          </action>
@@ -675,6 +675,20 @@
             id="org.eclipse.cdt.dsf.debug.ui.DsfDebugTextHover">
       </hover>
    </extension>
+   <extension
+         point="org.eclipse.ui.activities">
+      <activity
+            id="org.eclipse.cdt.dsf.ui.activity.updateModes"
+            name="Debug Update Modes">
+         <enabledWhen>
+	        <reference definitionId="org.eclipse.cdt.dsf.debug.ui.testIsUpdateModesActionSetActive"/>
+         </enabledWhen>
+      </activity>
+      <activityPatternBinding
+            activityId="org.eclipse.cdt.dsf.ui.activity.updateModes"
+            pattern="org\.eclipse\.cdt\.dsf\.ui/org\.eclipse\.cdt\.dsf\.debug\.ui\.[A-Za-z]+\.viewmodel\.update\.actions\.refresh">
+      </activityPatternBinding>
+   </extension>
 
 
 </plugin>