Richtext custom buttons do not load initially when using content control - dojo

Question

I have a rich text field inside a dynamic content control from exension library. In the rich text field I have set a few attributes to show specific buttons.
My problem is that the initial load of the rich text field does not display the custom buttons, I need to click the link to load the buttons. It does not seem to matter if the key is in the url or not, same results.
How can I make sure the attributes buttons are loaded initially?
Here is the code for you to try for your self, paste it in to a new xpage
<?xml version="1.0" encoding="UTF-8"?>
<xp:view xmlns:xp="http://www.ibm.com/xsp/core"
xmlns:xe="http://www.ibm.com/xsp/coreex"
xmlns:xc="http://www.ibm.com/xsp/custom">
<div style="width:300px;padding:20px">
<xp:link escape="true" text="Load Content"
id="link2">
<xp:eventHandler event="onclick" submit="false">
<xp:this.script><![CDATA[XSP.showContent("#{id:dynC}","key1")]]></xp:this.script>
</xp:eventHandler>
</xp:link>
<br /><br />
<xe:dynamicContent id="dynC" useHash="true">
<xp:this.facets>
<xp:panel xp:key="key1">
<xp:this.data>
<xp:dominoDocument var="d" formName="Doc"></xp:dominoDocument>
</xp:this.data>
<xp:inputRichText id="inputRichText1"
value="#{d.Body}">
<xp:this.dojoAttributes>
<xp:dojoAttribute name="toolbar">
<xp:this.value>
<![CDATA[#{javascript:"[['FontSize'],['Bold','Italic','Underline','Strike'],['TextColor','BGColor']," +
"['JustifyLeft','JustifyCenter','JustifyRight','JustifyBlock','-','NumberedList','BulletedList']," +
"['Outdent','Indent']," +
"['RemoveFormat','-','MenuPaste','-','Undo','Redo','-', 'Image','Table','Link'],['Source']]"}]]>
</xp:this.value>
</xp:dojoAttribute>
</xp:this.dojoAttributes>
</xp:inputRichText>
</xp:panel>
</xp:this.facets>
</xe:dynamicContent>
</div>
</xp:view>
This is what it looks like after initial load
This is what it looks like after clicking the link