diff --git a/dlls/mshtml/htmlnode.c b/dlls/mshtml/htmlnode.c
index 7c03a9647fa..14c941ecc96 100644
--- a/dlls/mshtml/htmlnode.c
+++ b/dlls/mshtml/htmlnode.c
@@ -739,16 +739,14 @@ static ULONG WINAPI HTMLDOMNode2_Release(IHTMLDOMNode2 *iface)
 static HRESULT WINAPI HTMLDOMNode2_GetTypeInfoCount(IHTMLDOMNode2 *iface, UINT *pctinfo)
 {
     HTMLDOMNode *This = HTMLDOMNODE2_THIS(iface);
-    FIXME("(%p)->(%p)\n", This, pctinfo);
-    return E_NOTIMPL;
+    return IDispatchEx_GetTypeInfoCount(DISPATCHEX(&This->dispex), pctinfo);
 }
 
 static HRESULT WINAPI HTMLDOMNode2_GetTypeInfo(IHTMLDOMNode2 *iface, UINT iTInfo,
         LCID lcid, ITypeInfo **ppTInfo)
 {
     HTMLDOMNode *This = HTMLDOMNODE2_THIS(iface);
-    FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
-    return E_NOTIMPL;
+    return IDispatchEx_GetTypeInfo(DISPATCHEX(&This->dispex), iTInfo, lcid, ppTInfo);
 }
 
 static HRESULT WINAPI HTMLDOMNode2_GetIDsOfNames(IHTMLDOMNode2 *iface, REFIID riid,
@@ -756,9 +754,7 @@ static HRESULT WINAPI HTMLDOMNode2_GetIDsOfNames(IHTMLDOMNode2 *iface, REFIID ri
                                                 LCID lcid, DISPID *rgDispId)
 {
     HTMLDOMNode *This = HTMLDOMNODE2_THIS(iface);
-    FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
-          lcid, rgDispId);
-    return E_NOTIMPL;
+    return IDispatchEx_GetIDsOfNames(DISPATCHEX(&This->dispex), riid, rgszNames, cNames, lcid, rgDispId);
 }
 
 static HRESULT WINAPI HTMLDOMNode2_Invoke(IHTMLDOMNode2 *iface, DISPID dispIdMember,
@@ -766,9 +762,8 @@ static HRESULT WINAPI HTMLDOMNode2_Invoke(IHTMLDOMNode2 *iface, DISPID dispIdMem
         VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 {
     HTMLDOMNode *This = HTMLDOMNODE2_THIS(iface);
-    FIXME("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
-            lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
-    return E_NOTIMPL;
+    return IDispatchEx_Invoke(DISPATCHEX(&This->dispex), dispIdMember, riid, lcid,
+            wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 }
 
 static HRESULT WINAPI HTMLDOMNode2_get_ownerDocument(IHTMLDOMNode2 *iface, IDispatch **p)