diff --git a/public/main/extrafield/translate.php b/public/main/extrafield/translate.php
index f45da77bbc..4d6d66378e 100644
--- a/public/main/extrafield/translate.php
+++ b/public/main/extrafield/translate.php
@@ -2,6 +2,8 @@
 
 /* For licensing terms, see /license.txt */
 
+exit;
+
 use Chamilo\CoreBundle\Entity\ExtraField;
 use Chamilo\CoreBundle\Entity\Language;
 
@@ -25,8 +27,8 @@ if (isset($_GET['extra_field'])) {
 } elseif (isset($_GET['extra_field_option'])) {
     $extraFieldOption = $em->find('ChamiloCoreBundle:ExtraFieldOptions', intval($_GET['extra_field_option']));
     $extraField = $extraFieldOption->getField();
-    $variableLanguage = '$'.ExtraFieldOption::getLanguageVariable($extraFieldOption->getDisplayText());
-    $originalName = $extraFieldOption->getDisplayText(false);
+    //$variableLanguage = '$'.ExtraFieldOption::getLanguageVariable($extraFieldOption->getDisplayText());
+    $originalName = $extraFieldOption->getDisplayText();
 }
 
 if (!$extraField || empty($variableLanguage) || empty($originalName)) {
diff --git a/public/main/inc/ajax/model.ajax.php b/public/main/inc/ajax/model.ajax.php
index 37e1e915cc..603f3cb958 100644
--- a/public/main/inc/ajax/model.ajax.php
+++ b/public/main/inc/ajax/model.ajax.php
@@ -2365,10 +2365,7 @@ switch ($action) {
                 get_lang('No')
             );
             foreach ($result as $item) {
-                $item['display_text'] = ExtraField::translateDisplayName(
-                    $item['variable'],
-                    $item['displayText']
-                );
+                $item['display_text'] = ExtraField::translateDisplayName($item['variable'], $item['displayText']);
                 $item['field_type'] = $obj->get_field_type_by_id($item['fieldType']);
                 $item['changeable'] = $item['changeable'] ? $checkIcon : $timesIcon;
                 $item['visible_to_self'] = $item['visibleToSelf'] ? $checkIcon : $timesIcon;
diff --git a/public/main/inc/lib/extra_field.lib.php b/public/main/inc/lib/extra_field.lib.php
index a988945bdc..462d7745d7 100644
--- a/public/main/inc/lib/extra_field.lib.php
+++ b/public/main/inc/lib/extra_field.lib.php
@@ -643,9 +643,9 @@ class ExtraField extends Model
         if (Database::num_rows($result)) {
             $row = Database::fetch_array($result, 'ASSOC');
             $row['display_text'] = $this->translateDisplayName(
-                    $row['variable'],
-                    $row['display_text']
-                );
+                $row['variable'],
+                $row['display_text']
+            );
 
             // All the tags of the field
             $sql = "SELECT * FROM $this->table_field_tag
@@ -670,11 +670,21 @@ class ExtraField extends Model
      *
      * @return string
      */
-    public static function translateDisplayName($variable, $defaultDisplayText)
+    public static function translateDisplayName($variable, $defaultDisplayText): string
     {
-        $camelCase = api_underscore_to_camel_case($variable);
+        // 1st priority variable.
+        $translatedVariable = get_lang($variable);
+        if ($variable !== $translatedVariable) {
+            return $translatedVariable;
+        }
+
+        // 2nd priority display text.
+        $translatedDisplayText = get_lang($defaultDisplayText);
+        if ($defaultDisplayText !== $translatedDisplayText) {
+            return $translatedVariable;
+        }
 
-        return isset($GLOBALS[$camelCase]) ? $GLOBALS[$camelCase] : $defaultDisplayText;
+        return $defaultDisplayText;
     }
 
     /**
@@ -940,7 +950,7 @@ class ExtraField extends Model
         $option = new ExtraFieldOption($this->type);
         if (!empty($extraFields)) {
             foreach ($extraFields as &$extraField) {
-                $extraField['display_text'] = get_lang($extraField['display_text']);
+                $extraField['display_text'] = self::translateDisplayName($extraField['variable'], $extraField['display_text']);
                 $extraField['options'] = $option->get_field_options_by_field(
                     $extraField['id'],
                     false,
@@ -1998,15 +2008,12 @@ class ExtraField extends Model
         if (Database::num_rows($result)) {
             $row = Database::fetch_array($result, 'ASSOC');
             if ($row) {
-                $row['display_text'] = $this->translateDisplayName(
-                    $row['variable'],
-                    $row['display_text']
-                );
+                $row['display_text'] = $this->translateDisplayName($row['variable'], $row['display_text']);
 
                 // All the options of the field
                 $sql = "SELECT * FROM $this->table_field_options
-                    WHERE field_id='".intval($row['id'])."'
-                    ORDER BY option_order ASC";
+                        WHERE field_id='".intval($row['id'])."'
+                        ORDER BY option_order ASC";
                 $result = Database::query($sql);
                 while ($option = Database::fetch_array($result)) {
                     $row['options'][$option['id']] = $option;
@@ -2995,11 +3002,7 @@ JAVASCRIPT;
 
             $valueAsArray = [];
             $fieldValue = new ExtraFieldValue($this->type);
-            $valueData = $fieldValue->get_values_by_handler_and_field_id(
-                $itemId,
-                $field['id'],
-                true
-            );
+            $valueData = $fieldValue->get_values_by_handler_and_field_id($itemId, $field['id'], true);
 
             $fieldType = (int) $field['field_type'];
             if (self::FIELD_TYPE_TAG === $fieldType) {
@@ -3022,10 +3025,9 @@ JAVASCRIPT;
             $displayedValue = get_lang('None');
             switch ($fieldType) {
                 case self::FIELD_TYPE_CHECKBOX:
+                    $displayedValue = get_lang('No');
                     if (false !== $valueData && '1' == $valueData['value']) {
                         $displayedValue = get_lang('Yes');
-                    } else {
-                        $displayedValue = get_lang('No');
                     }
                     break;
                 case self::FIELD_TYPE_DATE:
diff --git a/public/main/inc/lib/extra_field_option.lib.php b/public/main/inc/lib/extra_field_option.lib.php
index 228b5602f1..8efc5174f0 100644
--- a/public/main/inc/lib/extra_field_option.lib.php
+++ b/public/main/inc/lib/extra_field_option.lib.php
@@ -5,7 +5,6 @@
 use Chamilo\CoreBundle\Entity\ExtraFieldOptions;
 
 /**
- * Class ExtraFieldOption
  * Handles the extra fields for various objects (users, sessions, courses).
  */
 class ExtraFieldOption extends Model
@@ -549,7 +548,7 @@ class ExtraFieldOption extends Model
                 'id' => $row->getId(),
                 'field_id' => $row->getField()->getId(),
                 'option_value' => $row->getValue(),
-                'display_text' => get_lang($row->getDisplayText()),
+                'display_text' => \ExtraField::translateDisplayName($row->getValue(), $row->getDisplayText()),
                 'priority' => $row->getPriority(),
                 'priority_message' => $row->getPriorityMessage(),
                 'option_order' => $row->getOptionOrder(),
@@ -861,40 +860,12 @@ class ExtraFieldOption extends Model
         $info = parent::get($id);
 
         if ($translateDisplayText) {
-            $info['display_text'] = self::translateDisplayName($info['display_text']);
+            $info['display_text'] = ExtraField::translateDisplayName($info['option_value'], $info['display_text']);
         }
 
         return $info;
     }
 
-    /**
-     * Translate the display text for a extra field option.
-     *
-     * @param string $defaultDisplayText
-     *
-     * @return string
-     */
-    public static function translateDisplayName($defaultDisplayText)
-    {
-        $variableLanguage = self::getLanguageVariable($defaultDisplayText);
-
-        return isset($GLOBALS[$variableLanguage]) ? $GLOBALS[$variableLanguage] : $defaultDisplayText;
-    }
-
-    /**
-     * @param $defaultDisplayText
-     *
-     * @return mixed|string
-     */
-    public static function getLanguageVariable($defaultDisplayText)
-    {
-        $variableLanguage = api_replace_dangerous_char($defaultDisplayText);
-        $variableLanguage = str_replace('-', '_', $variableLanguage);
-        $variableLanguage = api_underscore_to_camel_case($variableLanguage);
-
-        return $variableLanguage;
-    }
-
     /**
      * @param null $options
      *
@@ -905,7 +876,7 @@ class ExtraFieldOption extends Model
         $result = parent::get_all($options);
 
         foreach ($result as &$row) {
-            $row['display_text'] = self::translateDisplayName($row['display_text']);
+            $row['display_text'] = ExtraField::translateDisplayName($row['option_value'], $row['display_text']);
         }
 
         return $result;
diff --git a/public/main/inc/lib/extra_field_value.lib.php b/public/main/inc/lib/extra_field_value.lib.php
index 95bd1ae757..1fff175233 100644
--- a/public/main/inc/lib/extra_field_value.lib.php
+++ b/public/main/inc/lib/extra_field_value.lib.php
@@ -561,10 +561,10 @@ class ExtraFieldValue extends Model
                             if (isset($extra_field_option_result[0])) {
                                 $result['value'] = $extra_field_option_result[0]['display_text'];
                             }
+
                             break;
                         case ExtraField::FIELD_TYPE_SELECT_WITH_TEXT_FIELD:
                             $options = explode('::', $result['value']);
-
                             $field_option = new ExtraFieldOption($this->type);
                             $result = $field_option->get($options[0]);
 
@@ -577,11 +577,9 @@ class ExtraFieldValue extends Model
                         case ExtraField::FIELD_TYPE_TRIPLE_SELECT:
                             $optionIds = explode(';', $result['value']);
                             $optionValues = [];
-
                             foreach ($optionIds as $optionId) {
                                 $objEfOption = new ExtraFieldOption('user');
                                 $optionInfo = $objEfOption->get($optionId);
-
                                 $optionValues[] = $optionInfo['display_text'];
                             }
 
diff --git a/public/main/inc/lib/webservices/Rest.php b/public/main/inc/lib/webservices/Rest.php
index 9623c9b1ad..5abedcf416 100644
--- a/public/main/inc/lib/webservices/Rest.php
+++ b/public/main/inc/lib/webservices/Rest.php
@@ -787,7 +787,7 @@ class Rest extends WebService
             /** @var ExtraFieldValues $extraValue */
             $extraValue = $extra['value'];
             $result['extra'][] = [
-                'title' => $extraValue->getField()->getDisplayText(true),
+                'title' => $extraValue->getField()->getDisplayText(),
                 'value' => $extraValue->getValue(),
             ];
         }
diff --git a/src/CoreBundle/Entity/ExtraField.php b/src/CoreBundle/Entity/ExtraField.php
index cdab447ac1..b0f986aa87 100644
--- a/src/CoreBundle/Entity/ExtraField.php
+++ b/src/CoreBundle/Entity/ExtraField.php
@@ -190,16 +190,10 @@ class ExtraField
     }
 
     /**
-     * @param bool $translated Optional. Whether translate the display text
-     *
      * @return string
      */
-    public function getDisplayText(bool $translated = true)
+    public function getDisplayText()
     {
-        /*if ($translated) {
-            return \ExtraField::translateDisplayName($this->variable, $this->displayText);
-        }*/
-
         return $this->displayText;
     }
 
diff --git a/src/CoreBundle/Entity/ExtraFieldOptions.php b/src/CoreBundle/Entity/ExtraFieldOptions.php
index 9ebf64eb22..a50261b636 100644
--- a/src/CoreBundle/Entity/ExtraFieldOptions.php
+++ b/src/CoreBundle/Entity/ExtraFieldOptions.php
@@ -105,16 +105,10 @@ class ExtraFieldOptions
     }
 
     /**
-     * @param bool $translated Optional. Whether translate the display text
-     *
      * @return string
      */
-    public function getDisplayText(bool $translated = true)
+    public function getDisplayText()
     {
-        /*if ($translated) {
-            return ExtraFieldOption::translateDisplayName($this->displayText);
-        }*/
-
         return $this->displayText;
     }