diff --git a/dta.zip b/dta.zip
index bdb9859ebaca4577abcbe870fbff54544d49ca43..d3e484ac961939f713024dc0926cbc3c944d6663 100644
Binary files a/dta.zip and b/dta.zip differ
diff --git a/dta/utils/database.php b/dta/utils/database.php
index eba6791edae06c71c97bfe5816bba632d3bcb952..664ac067ef229c134987deab0ae708bc11f7200e 100644
--- a/dta/utils/database.php
+++ b/dta/utils/database.php
@@ -14,8 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-defined('MOODLE_INTERNAL') || die();
-
 class DbUtils {
 
     // Summary database table name.