@@ -128,6 +128,7 @@ export default class Autoformat extends Plugin {
const pattern = new RegExp( `^(#{${ level }})\\s` );
blockAutoformatEditing( this.editor, this, pattern, () => {
+ // Should only be active if command is enabled and heading style associated with pattern is inactive.
if ( !command.isEnabled || command.value === modelName ) {
return false;
}