diff --git a/src/Illuminate/Routing/RouteAction.php b/src/Illuminate/Routing/RouteAction.php
index 44a414a93be4..9d7eb76a85d8 100644
--- a/src/Illuminate/Routing/RouteAction.php
+++ b/src/Illuminate/Routing/RouteAction.php
@@ -29,7 +29,7 @@ public static function parse($uri, $action)
         // If the action is already a Closure instance, we will just set that instance
         // as the "uses" property, because there is nothing else we need to do when
         // it is available. Otherwise we will need to find it in the action list.
-        if (static::isCallable($action)) {
+        if (Reflector::isCallable($action, true)) {
             return ! is_array($action) ? ['uses' => $action] : [
                 'uses' => $action[0].'@'.$action[1],
                 'controller' => $action[0].'@'.$action[1],
@@ -74,25 +74,10 @@ protected static function missingAction($uri)
     protected static function findCallable(array $action)
     {
         return Arr::first($action, function ($value, $key) {
-            return static::isCallable($value) && is_numeric($key);
+            return Reflector::isCallable($value) && is_numeric($key);
         });
     }
 
-    /**
-     * Determine if the given action is callable as a route.
-     *
-     * @param  mixed  $action
-     * @return bool
-     */
-    public static function isCallable($action)
-    {
-        if (! is_array($action)) {
-            return is_callable($action);
-        }
-
-        return isset($action[0], $action[1]) && is_string($action[0]) && is_string($action[1]) && Reflector::isMethodCallable($action[0], $action[1]);
-    }
-
     /**
      * Make an action for an invokable controller.
      *
diff --git a/src/Illuminate/Support/Reflector.php b/src/Illuminate/Support/Reflector.php
index db6a2a75a8fc..e32cb7d00811 100644
--- a/src/Illuminate/Support/Reflector.php
+++ b/src/Illuminate/Support/Reflector.php
@@ -52,28 +52,4 @@ public static function isParameterSubclassOf($parameter, $className)
             ? (new ReflectionClass($paramClassName))->isSubclassOf($className)
             : false;
     }
-
-    /**
-     * Determine if the class method is callable.
-     *
-     * @param  string  $class
-     * @param  string  $method
-     * @return bool
-     */
-    public static function isMethodCallable($class, $method)
-    {
-        if (! class_exists($class)) {
-            return false;
-        }
-
-        if (method_exists($class, $method)) {
-            return (new ReflectionMethod($class, $method))->isPublic();
-        }
-
-        if (method_exists($class, '__call')) {
-            return (new ReflectionMethod($class, '__call'))->isPublic();
-        }
-
-        return false;
-    }
 }