diff --git a/src/pocketmine/block/RedstoneRail.php b/src/pocketmine/block/RedstoneRail.php
index 0ea1ab7ad..4592bb1c6 100644
--- a/src/pocketmine/block/RedstoneRail.php
+++ b/src/pocketmine/block/RedstoneRail.php
@@ -23,7 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
-class RedstoneRail extends BaseRail{
+abstract class RedstoneRail extends BaseRail{
 	protected const FLAG_POWERED = 0x08;
 
 	/** @var bool */