Ticket #31334: 31334_a.diff

wp-includes/js/customize-base.js

@@ -331 +331 @@
                         if ( this.has( id ) ) {
                                 value = this.value( id );
                                 this.trigger( 'remove', value );
+
+                                if ( value.container ) {
+                                        value.container.remove();
+                                }
+
                                 if ( value.extended( api.Value ) )
                                         value.unbind( this._change );
                                 delete value.parent;