diff --git a/src/AnnotatedCommandFactory.php b/src/AnnotatedCommandFactory.php
index a12c3b6..fb0031d 100644
--- a/src/AnnotatedCommandFactory.php
+++ b/src/AnnotatedCommandFactory.php
@@ -266,8 +266,7 @@ protected function createCommandInfoListFromClass($commandFileInstance, $cachedC
             get_class_methods($commandFileInstance) ?: [],
             function ($m) use ($commandFileInstance) {
                 $reflectionMethod = new \ReflectionMethod($commandFileInstance, $m);
-                $name = $reflectionMethod->getFileName();
-                return !$reflectionMethod->isStatic() && !preg_match('#^_#', $m) && basename($name) !== 'IO.php' && strpos($name, 'Trait') === false;
+                return !$reflectionMethod->isStatic() && !preg_match('#^_#', $m);
             }
         );