diff --git a/i18n_field/i18n_field.module b/i18n_field/i18n_field.module
index 73749ef..dde4573 100644
--- a/i18n_field/i18n_field.module
+++ b/i18n_field/i18n_field.module
@@ -395,12 +395,16 @@ function i18n_field_instance_update_strings($instance) {
  *   (number or text), values of the array are the display labels.
  */
 function i18n_field_translate_allowed_values($field, $langcode = NULL) {
-  if (!empty($field['settings']['allowed_values'])) {
-    return i18n_string_translate(array('field', $field['field_name'], '#allowed_values'), $field['settings']['allowed_values'], array('langcode' => $langcode, 'sanitize' => FALSE));
-  }
-  else {
+  $allowed_values = list_allowed_values($field);
+  if (!$allowed_values) {
     return array();
   }
+  // Do not attempt to translate options from a callback.
+  $function = $field['settings']['allowed_values_function'];
+  if (!empty($function) && function_exists($function)) {
+    return $allowed_values;
+  }
+  return i18n_string_translate(array('field', $field['field_name'], '#allowed_values'), $allowed_values, array('langcode' => $langcode, 'sanitize' => FALSE));
 }
 
 /**