MSOffice user agent not detected

[thib-d]

Hi,

When I try it with the user agent
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729; Microsoft Outlook 16.0.5257; ms-office; MSOffice 16)

Instead of the correct output MS Office 16 (user agent when Outlook load a external image) , I get the result: Microsoft Internet Explorer 7.0

Do you know why ?