SuiteCRM 7.9.4 - Error when Clicking Save & Deploy

Facing weird issue in SuiteCRM 7.9.4 when changing detailview layout from studio.
Upon save and deploy, it writes detailviewdefs.php with an additional block of “templateMeta”

If you closely observe the detailviewdefs.php we will have the block added after the array is finished.

$viewdefs[‘Contacts’][‘DetailView’][‘templateMeta’] = array (
‘form’ =>
array (
‘buttons’ =>
array (
.
.
.
.

We have tested this on a clean install of 7.9.4 - anyone else having a similar issue?