diff --git a/src/wp-includes/class-wp-customize-control.php b/src/wp-includes/class-wp-customize-control.php
index c7bea17f6a..afc2954ccc 100644
--- a/src/wp-includes/class-wp-customize-control.php
+++ b/src/wp-includes/class-wp-customize-control.php
@@ -718,6 +718,7 @@ class WP_Customize_Media_Control extends WP_Customize_Control {
 	 */
 	public function to_json() {
 		parent::to_json();
+		$this->json['label'] = html_entity_decode( $this->label, ENT_QUOTES, get_bloginfo( 'charset' ) );
 		$this->json['mime_type'] = $this->mime_type;
 		$this->json['button_labels'] = $this->button_labels;