PHP 7.3 + lsapi handler not working

Using EA4 and I have just installed ea-php73. If I set it's handler to lsapi, the source code of the PHP script is downloaded to the browser. I cannot figure out what is missing here, seems Apache just doesn't know how to handle application/x-httpd-ea-php73___lsphp. All other PHP versions continue to work find under lsapi. [root@web1 etc]# rpm -qa | grep -i lsapi liblsapi-devel-1.1-37.el6.cloudlinux.x86_64 liblsapi-1.1-37.el6.cloudlinux.x86_64 ea-apache24-mod_lsapi-1.1-37.el6.cloudlinux.x86_64
[root@web1 etc]# cat /etc/apache2/conf.d/php.conf # This file was automatically generated by the Cpanel php # Configuration system. If you wish to change the way php is being # handled by Apache on your system, use the # /usr/local/cpanel/bin/rebuild_phpconf script or the WHM interface. # # Manual edits of this file will be lost when the configuration is # rebuilt. # lsapi configuration for ea-php52 lsapi_engine On AddHandler application/x-httpd-ea-php52___lsphp .php .php5 .phtml # lsapi configuration for ea-php53 lsapi_engine On AddHandler application/x-httpd-ea-php53___lsphp .php .php5 .phtml # lsapi configuration for ea-php54 lsapi_engine On AddHandler application/x-httpd-ea-php54___lsphp .php .php5 .phtml # lsapi configuration for ea-php55 lsapi_engine On AddHandler application/x-httpd-ea-php55___lsphp .php .php5 .phtml # lsapi configuration for ea-php56 lsapi_engine On AddHandler application/x-httpd-ea-php56___lsphp .php .php5 .phtml # lsapi configuration for ea-php70 lsapi_engine On AddHandler application/x-httpd-ea-php70___lsphp .php .php7 .phtml # lsapi configuration for ea-php71 lsapi_engine On AddHandler application/x-httpd-ea-php71___lsphp .php .php7 .phtml # lsapi configuration for ea-php73 lsapi_engine On AddHandler application/x-httpd-ea-php73___lsphp .php .php7 .phtml # Set ea-php72 as the system default for php AddHandler application/x-httpd-ea-php72___lsphp .php .php7 .phtml # lsapi configuration for ea-php72 lsapi_engine On AddHandler application/x-httpd-ea-php72___lsphp .php .php7 .phtml # End of autogenerated php configuration.