diff --git a/src/pocketmine/scheduler/TaskScheduler.php b/src/pocketmine/scheduler/TaskScheduler.php
index 77c37fa1b..7f93ef462 100644
--- a/src/pocketmine/scheduler/TaskScheduler.php
+++ b/src/pocketmine/scheduler/TaskScheduler.php
@@ -147,7 +147,7 @@ class TaskScheduler{
 	 */
 	private function addTask(Task $task, int $delay, int $period){
 		if(!$this->enabled){
-			throw new \InvalidStateException("Tried to schedule task after scheduler shutdown");
+			throw new \InvalidStateException("Tried to schedule task to disabled scheduler");
 		}
 
 		if($delay <= 0){