diff --git a/page-schedule.php b/page-schedule.php
index 2aa097c..77f5cda 100644
--- a/page-schedule.php
+++ b/page-schedule.php
@@ -20,7 +20,7 @@ $content = require __DIR__ . DIRECTORY_SEPARATOR . 'schedule' . DIRECTORY_SEPARA
 <?php
 				foreach ($content['halls'] as $hall_name) {
 ?>
-				<td><?php echo htmlspecialchars($hall_name[$lang]); ?></td>
+				<td><?php echo htmlspecialchars($hall_name[$CF['lang']]); ?></td>
 <?php
 				}
 ?>
diff --git a/schedule-config.php b/schedule-config.php
index 7b24d96..0034ff9 100644
--- a/schedule-config.php
+++ b/schedule-config.php
@@ -35,7 +35,7 @@ if ( preg_match('/^workshop/', $pagename) ) {
  * There is no better way to get where the speakers are
  */
 
-if ('en' === $lang) {
+if ('en' === $CF['lang']) {
 	$CF['s_slug'] = 'speakers';
 } else {
 	$CF['s_slug'] = 'lektori';