diff --git a/core/modules/views/lib/Drupal/views/Plugin/views/field/FieldPluginBase.php b/core/modules/views/lib/Drupal/views/Plugin/views/field/FieldPluginBase.php
index 9473a8baeb922ddeda8c9c1970a3ad54b7c282b7..bd3c0d1c4e727df3ada588da41a1b4f2daaa5d53 100644
--- a/core/modules/views/lib/Drupal/views/Plugin/views/field/FieldPluginBase.php
+++ b/core/modules/views/lib/Drupal/views/Plugin/views/field/FieldPluginBase.php
@@ -226,7 +226,7 @@ public function elementType($none_supported = FALSE, $default_empty = FALSE, $in
   /**
    * Return an HTML element for the label based upon the field's element type.
    */
-  function element_label_type($none_supported = FALSE, $default_empty = FALSE) {
+  public function elementLabelType($none_supported = FALSE, $default_empty = FALSE) {
     if ($none_supported) {
       if ($this->options['element_label_type'] === '0') {
         return '';
diff --git a/core/modules/views/views.theme.inc b/core/modules/views/views.theme.inc
index 12cc7cf232b4266d3fcb9e78d92771d216089729..10c771b7ba59d0480e5dbd5104b5200f29f3092d 100644
--- a/core/modules/views/views.theme.inc
+++ b/core/modules/views/views.theme.inc
@@ -290,8 +290,8 @@ function template_preprocess_views_view_fields(&$vars) {
           $object->label_html .= ': ';
         }
 
-        $object->element_label_type = $object->handler->element_label_type(TRUE, !$vars['options']['default_field_elements']);
-        if ($object->element_label_type) {
+        $object->elementLabelType = $object->handler->elementLabelType(TRUE, !$vars['options']['default_field_elements']);
+        if ($object->elementLabelType) {
           $attributes = array();
           if ($object->handler->options['element_default_classes']) {
             $attributes['class'][] = 'views-label';
@@ -304,11 +304,11 @@ function template_preprocess_views_view_fields(&$vars) {
           }
           $attributes = new Attribute($attributes);
 
-          $pre = '<' . $object->element_label_type;
+          $pre = '<' . $object->elementLabelType;
           $pre .= $attributes;
           $pre .= '>';
 
-          $object->label_html = $pre . $object->label_html . '</' . $object->element_label_type . '>';
+          $object->label_html = $pre . $object->label_html . '</' . $object->elementLabelType . '>';
         }
       }
 
@@ -626,7 +626,7 @@ function template_preprocess_views_view_table(&$vars) {
       }
       // Add a header label wrapper if one was selected.
       if ($vars['header'][$field]) {
-        $element_label_type = $fields[$field]->element_label_type(TRUE, TRUE);
+        $element_label_type = $fields[$field]->elementLabelType(TRUE, TRUE);
         if ($element_label_type) {
           $vars['header'][$field] = '<' . $element_label_type . '>' . $vars['header'][$field] . '</' . $element_label_type . '>';
         }