diff --git a/bundles/org.eclipse.wst.html.ui/src/org/eclipse/wst/html/ui/preferences/ui/HTMLSourcePreferencePage.java b/bundles/org.eclipse.wst.html.ui/src/org/eclipse/wst/html/ui/preferences/ui/HTMLSourcePreferencePage.java
index 56f6eac..59f28e1 100644
--- a/bundles/org.eclipse.wst.html.ui/src/org/eclipse/wst/html/ui/preferences/ui/HTMLSourcePreferencePage.java
+++ b/bundles/org.eclipse.wst.html.ui/src/org/eclipse/wst/html/ui/preferences/ui/HTMLSourcePreferencePage.java
@@ -17,9 +17,10 @@
 import org.eclipse.swt.widgets.Group;
 import org.eclipse.ui.help.WorkbenchHelp;
 import org.eclipse.wst.common.encoding.content.IContentTypeIdentifier;
-import org.eclipse.wst.html.core.internal.HTMLCorePlugin;
+import org.eclipse.wst.html.core.HTMLCorePlugin;
 import org.eclipse.wst.html.ui.internal.editor.IHelpContextIds;
 import org.eclipse.wst.sse.core.preferences.CommonModelPreferenceNames;
+import org.eclipse.wst.sse.ui.EditorPlugin;
 import org.eclipse.wst.sse.ui.internal.SSEUIPlugin;
 import org.eclipse.wst.sse.ui.preferences.PreferenceKeyGenerator;
 import org.eclipse.wst.xml.ui.preferences.XMLSourcePreferencePage;
@@ -121,6 +122,11 @@
 	protected Preferences getModelPreferences() {
 		return HTMLCorePlugin.getDefault().getPluginPreferences();
 	}
+	
+	protected void doSavePreferenceStore() {
+		EditorPlugin.getDefault().savePluginPreferences(); // UI
+		HTMLCorePlugin.getDefault().savePluginPreferences(); // model
+	}
 
 	/* (non-Javadoc)
 	 * @see com.ibm.sse.editor.xml.preferences.ui.XMLSourcePreferencePage#getKey(java.lang.String)