diff --git a/debug/org.eclipse.cdt.debug.ui/plugin.xml b/debug/org.eclipse.cdt.debug.ui/plugin.xml
index f59d2bf7680..5c018ca4ab7 100644
--- a/debug/org.eclipse.cdt.debug.ui/plugin.xml
+++ b/debug/org.eclipse.cdt.debug.ui/plugin.xml
@@ -435,7 +435,7 @@
          <action
                label="%EnableBreakpoint.label"
                helpContextId="enable_disable_breakpoint_action_context"
-               class="org.eclipse.debug.ui.actions.RulerEnableDisableBreakpointActionDelegate"
+               class="org.eclipse.cdt.debug.internal.ui.actions.breakpoints.CRulerEnableDisableBreakpointActionDelegate"
                menubarPath="debug"
                id="org.eclipse.cdt.debug.internal.ui.actions.EnableDisableBreakpointRulerActionDelegate">
          </action>
@@ -444,14 +444,14 @@
                helpContextId="add_breakpoint_interactive_action_context"
                class="org.eclipse.cdt.debug.internal.ui.actions.breakpoints.CAddBreakpointInteractiveRulerActionDelegate"
                menubarPath="debug"
-               id="org.eclipse.debug.ui.actions.RulerCreateBreakpointInteractiveAction">
+               id="org.eclipse.cdt.debug.ui.actions.RulerCreateBreakpointInteractiveAction">
          </action>         
          <action
                label="%AddBreakpoint.label"
                helpContextId="manage_breakpoint_action_context"
-               class="org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
+               class="org.eclipse.cdt.debug.internal.ui.actions.breakpoints.CRulerToggleBreakpointActionDelegate"
                menubarPath="debug"
-               id="org.eclipse.debug.ui.actions.RulerToggleBreakpointAction">
+               id="org.eclipse.cdt.debug.ui.actions.RulerToggleBreakpointAction">
          </action>
       </viewerContribution>
       <viewerContribution
@@ -508,28 +508,28 @@
                helpContextId="breakpoint_properties_action_context"
                class="org.eclipse.cdt.debug.internal.ui.actions.breakpoints.CBreakpointPropertiesRulerActionDelegate"
                menubarPath="debug"
-               id="org.eclipse.cdt.debug.internal.ui.actions.CBreakpointPropertiesRulerActionDelegate">
+               id="org.eclipse.cdt.debug.internal.ui.actions.asm.CBreakpointPropertiesRulerActionDelegate">
          </action>
          <action
                label="%EnableBreakpoint.label"
                helpContextId="enable_disable_breakpoint_action_context"
-               class="org.eclipse.debug.ui.actions.RulerEnableDisableBreakpointActionDelegate"
+               class="org.eclipse.cdt.debug.internal.ui.actions.breakpoints.CRulerEnableDisableBreakpointActionDelegate"
                menubarPath="debug"
-               id="org.eclipse.cdt.debug.internal.ui.actions.EnableDisableBreakpointRulerActionDelegate">
+               id="org.eclipse.cdt.debug.internal.ui.actions.asm.EnableDisableBreakpointRulerActionDelegate">
          </action>
          <action
                label="%AddBreakpointInteractive.label"
-               helpContextId="create_breakpoint_interactive_action_context"
+               helpContextId="add_breakpoint_interactive_action_context"
                class="org.eclipse.cdt.debug.internal.ui.actions.breakpoints.CAddBreakpointInteractiveRulerActionDelegate"
                menubarPath="debug"
-               id="org.eclipse.debug.ui.actions.RulerCreateBreakpointInteractiveAction">
+               id="org.eclipse.cdt.debug.ui.actions.asm.RulerCreateBreakpointInteractiveAction">
          </action>         
          <action
                label="%AddBreakpoint.label"
                helpContextId="manage_breakpoint_action_context"
-               class="org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
+               class="org.eclipse.cdt.debug.internal.ui.actions.breakpoints.CRulerToggleBreakpointActionDelegate"
                menubarPath="debug"
-               id="org.eclipse.debug.ui.actions.RulerToggleBreakpointAction">
+               id="org.eclipse.cdt.debug.ui.actions.asm.RulerToggleBreakpointAction">
          </action>
       </viewerContribution>
       <viewerContribution
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/ActionMessages.properties b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/ActionMessages.properties
index eb47e4a36bb..445761c6eac 100644
--- a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/ActionMessages.properties
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/ActionMessages.properties
@@ -132,6 +132,4 @@ RetargetResumeAtLineAction.0=The operation is unavailable on the current selecti
 CAddBreakpointInteractiveRulerAction_label=&Add Breakpoint...\tCtrl+Double Click
 CAddBreakpointInteractiveRulerAction_error_title=Error
 CAddBreakpointInteractiveRulerAction_error_message=Unable to create breakpoint
-CBreakpointToggleRulerAction_error_label=Toggle Brea&kpoint\tDouble Click
-CBreakpointToggleRulerAction_error_title=Error
-CBreakpointToggleRulerAction_error_message=Unable to toggle breakpoint
\ No newline at end of file
+CRulerToggleBreakpointActionDelegate_label=Toggle Brea&kpoint\tDouble Click
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/breakpoints/CRulerEnableDisableBreakpointActionDelegate.java b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/breakpoints/CRulerEnableDisableBreakpointActionDelegate.java
new file mode 100644
index 00000000000..bca64efccbd
--- /dev/null
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/breakpoints/CRulerEnableDisableBreakpointActionDelegate.java
@@ -0,0 +1,34 @@
+/*******************************************************************************
+ * Copyright (c) 2005, 2012 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.cdt.debug.internal.ui.actions.breakpoints;
+
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.text.source.IVerticalRulerInfo;
+import org.eclipse.ui.texteditor.AbstractRulerActionDelegate;
+import org.eclipse.ui.texteditor.ITextEditor;
+
+/**
+ * This is a copy of the RulerEnableDisableBreakpointActionDelegate in platform.  
+ * It updates the toggle action to include an accelertor text in its label.
+ * See bug 374153.
+ * 
+ * @see org.eclipse.debug.ui.actions.RulerEnableDisableBreakpointActionDelegate
+ */
+public class CRulerEnableDisableBreakpointActionDelegate extends AbstractRulerActionDelegate {
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.texteditor.AbstractRulerActionDelegate#createAction(org.eclipse.ui.texteditor.ITextEditor, org.eclipse.jface.text.source.IVerticalRulerInfo)
+	 */
+	protected IAction createAction(ITextEditor editor, IVerticalRulerInfo rulerInfo) {
+		return new EnableDisableBreakpointRulerAction(editor, rulerInfo);
+	}
+
+}
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/breakpoints/CRulerToggleBreakpointActionDelegate.java b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/breakpoints/CRulerToggleBreakpointActionDelegate.java
new file mode 100644
index 00000000000..14c16f2c769
--- /dev/null
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/breakpoints/CRulerToggleBreakpointActionDelegate.java
@@ -0,0 +1,84 @@
+/*******************************************************************************
+ * Copyright (c) 2005, 2012 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.cdt.debug.internal.ui.actions.breakpoints;
+
+import org.eclipse.cdt.debug.internal.ui.actions.ActionMessages;
+import org.eclipse.debug.ui.actions.ToggleBreakpointAction;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.text.source.IVerticalRulerInfo;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.ui.IActionDelegate2;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.texteditor.AbstractRulerActionDelegate;
+import org.eclipse.ui.texteditor.ITextEditor;
+
+/**
+ * This is a copy of the RulerToggleBreakpointActionDelegate in platform.  
+ * It updates the toggle action to include an accelertor text in its label.
+ * See bug 374153.
+ * 
+ * @see org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate
+ */
+public class CRulerToggleBreakpointActionDelegate extends AbstractRulerActionDelegate implements IActionDelegate2 {
+	
+	private IEditorPart fEditor = null;
+	private ToggleBreakpointAction fDelegate = null;
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.texteditor.AbstractRulerActionDelegate#createAction(org.eclipse.ui.texteditor.ITextEditor, org.eclipse.jface.text.source.IVerticalRulerInfo)
+	 */
+	protected IAction createAction(ITextEditor editor, IVerticalRulerInfo rulerInfo) {
+		fDelegate = new ToggleBreakpointAction(editor, null, rulerInfo);
+		fDelegate.setText( ActionMessages.getString("CRulerToggleBreakpointActionDelegate_label") ); //$NON-NLS-1$
+		
+		return fDelegate;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IEditorActionDelegate#setActiveEditor(org.eclipse.jface.action.IAction, org.eclipse.ui.IEditorPart)
+	 */
+	public void setActiveEditor(IAction callerAction, IEditorPart targetEditor) {
+		if (fEditor != null) {
+			if (fDelegate != null) {
+				fDelegate.dispose();
+				fDelegate = null;
+			}
+		}
+		fEditor = targetEditor;
+		super.setActiveEditor(callerAction, targetEditor);
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IActionDelegate2#init(org.eclipse.jface.action.IAction)
+	 */
+	public void init(IAction action) {
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IActionDelegate2#dispose()
+	 */
+	public void dispose() {
+		if (fDelegate != null) {
+			fDelegate.dispose();
+		}
+		fDelegate = null;
+		fEditor = null;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.ui.IActionDelegate2#runWithEvent(org.eclipse.jface.action.IAction, org.eclipse.swt.widgets.Event)
+	 */
+	public void runWithEvent(IAction action, Event event) {
+		if(fDelegate != null) {
+			fDelegate.runWithEvent(event);
+		}
+	}
+}