diff --git a/src/pocketmine/block/Block.php b/src/pocketmine/block/Block.php
index 95973a8c2..35e868efc 100644
--- a/src/pocketmine/block/Block.php
+++ b/src/pocketmine/block/Block.php
@@ -413,10 +413,6 @@ class Block extends Position implements BlockIds, Metadatable{
 		return false;
 	}
 
-	public function canPassThrough() : bool{
-		return false;
-	}
-
 	/**
 	 * Returns whether entities can climb up this block.
 	 * @return bool
diff --git a/src/pocketmine/block/Vine.php b/src/pocketmine/block/Vine.php
index 1f0061157..fdfd7cb0c 100644
--- a/src/pocketmine/block/Vine.php
+++ b/src/pocketmine/block/Vine.php
@@ -78,10 +78,6 @@ class Vine extends Flowable{
 		return 0.2;
 	}
 
-	public function canPassThrough() : bool{
-		return true;
-	}
-
 	public function hasEntityCollision() : bool{
 		return true;
 	}
@@ -150,6 +146,10 @@ class Vine extends Flowable{
 		return new AxisAlignedBB($minX, $minY, $minZ, $maxX, 1, $maxZ);
 	}
 
+	protected function recalculateCollisionBoxes() : array{
+		return [];
+	}
+
 	public function place(Item $item, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector, Player $player = null) : bool{
 		if(!$blockClicked->isSolid() or Facing::axis($face) === Facing::AXIS_Y){
 			return false;
diff --git a/src/pocketmine/level/Level.php b/src/pocketmine/level/Level.php
index 571f14cef..8d4699965 100644
--- a/src/pocketmine/level/Level.php
+++ b/src/pocketmine/level/Level.php
@@ -1131,7 +1131,7 @@ class Level implements ChunkManager, Metadatable{
 				for($x = $minX; $x <= $maxX; ++$x){
 					for($y = $minY; $y <= $maxY; ++$y){
 						$block = $this->getBlockAt($x, $y, $z);
-						if(!$block->canPassThrough() and $block->collidesWithBB($bb)){
+						if($block->collidesWithBB($bb)){
 							return [$block];
 						}
 					}
@@ -1142,7 +1142,7 @@ class Level implements ChunkManager, Metadatable{
 				for($x = $minX; $x <= $maxX; ++$x){
 					for($y = $minY; $y <= $maxY; ++$y){
 						$block = $this->getBlockAt($x, $y, $z);
-						if(!$block->canPassThrough() and $block->collidesWithBB($bb)){
+						if($block->collidesWithBB($bb)){
 							$collides[] = $block;
 						}
 					}
@@ -1193,11 +1193,9 @@ class Level implements ChunkManager, Metadatable{
 			for($x = $minX; $x <= $maxX; ++$x){
 				for($y = $minY; $y <= $maxY; ++$y){
 					$block = $this->getBlockAt($x, $y, $z);
-					if(!$block->canPassThrough()){
-						foreach($block->getCollisionBoxes() as $blockBB){
-							if($blockBB->intersectsWith($bb)){
-								$collides[] = $blockBB;
-							}
+					foreach($block->getCollisionBoxes() as $blockBB){
+						if($blockBB->intersectsWith($bb)){
+							$collides[] = $blockBB;
 						}
 					}
 				}