Is it possible to move a MSDN subscription to an existing tenant?

Hi,

For some reason or another I have two tenants. One was set up when I got my Windows Azure Cloud Essentials subscription as a MS Partner and one when I signed up for theVisual Studio Premium with MSDN subscription. I would like to peer my virtual networks but this is not possible as they are on different tenants. Is it possible to move one of them onto the same tenant?

Here is the output from (with guid's masked)

Get-AzureRMSubscription

SubscriptionName : Windows Azure Cloud Essentials
SubscriptionId   : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
TenantId         : yyyyyyyy-yyyy-yyyy-yyyy-yyyyyyyyyyyy
State            : Enabled

SubscriptionName : Pay-As-You-Go
SubscriptionId   : zzzzzzzz-zzzz-zzzz-zzzz-zzzzzzzzzzzz
TenantId         : yyyyyyyy-yyyy-yyyy-yyyy-yyyyyyyyyyyy
State            : Enabled

SubscriptionName : Visual Studio Premium with MSDN
SubscriptionId   : aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa
TenantId         : bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb
State            : Enabled

SubscriptionName : Pay-As-You-Go
SubscriptionId   : cccccccc-cccc-cccc-cccc-cccccccccccc
TenantId         : bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb
State            : Enabled