diff --git a/src/pocketmine/block/CobblestoneWall.php b/src/pocketmine/block/CobblestoneWall.php
index 1e9e611ee..98f9c51ff 100644
--- a/src/pocketmine/block/CobblestoneWall.php
+++ b/src/pocketmine/block/CobblestoneWall.php
@@ -30,6 +30,18 @@ use pocketmine\math\Vector3;
 class CobblestoneWall extends Transparent{
 	public const NONE_MOSSY_WALL = 0;
 	public const MOSSY_WALL = 1;
+	public const GRANITE_WALL = 2;
+	public const DIORITE_WALL = 3;
+	public const ANDESITE_WALL = 4;
+	public const SANDSTONE_WALL = 5;
+	public const BRICK_WALL = 6;
+	public const STONE_BRICK_WALL = 7;
+	public const MOSSY_STONE_BRICK_WALL = 8;
+	public const NETHER_BRICK_WALL = 9;
+	public const END_STONE_BRICK_WALL = 10;
+	public const PRISMARINE_WALL = 11;
+	public const RED_SANDSTONE_WALL = 12;
+	public const RED_NETHER_BRICK_WALL = 13;
 
 	protected $id = self::COBBLESTONE_WALL;
 
@@ -50,11 +62,23 @@ class CobblestoneWall extends Transparent{
 	}
 
 	public function getName() : string{
-		if($this->meta === 0x01){
-			return "Mossy Cobblestone Wall";
-		}
-
-		return "Cobblestone Wall";
+		static $names = [
+			self::NONE_MOSSY_WALL => "Cobblestone",
+			self::MOSSY_WALL => "Mossy Cobblestone",
+			self::GRANITE_WALL => "Granite",
+			self::DIORITE_WALL => "Diorite",
+			self::ANDESITE_WALL => "Andesite",
+			self::SANDSTONE_WALL => "Sandstone",
+			self::BRICK_WALL => "Brick",
+			self::STONE_BRICK_WALL => "Stone Brick",
+			self::MOSSY_STONE_BRICK_WALL => "Mossy Stone Brick",
+			self::NETHER_BRICK_WALL => "Nether Brick",
+			self::END_STONE_BRICK_WALL => "End Stone Brick",
+			self::PRISMARINE_WALL => "Prismarine",
+			self::RED_SANDSTONE_WALL => "Red Sandstone",
+			self::RED_NETHER_BRICK_WALL => "Red Nether Brick"
+		];
+		return ($names[$this->getVariant()] ?? "Unknown") . " Wall";
 	}
 
 	protected function recalculateBoundingBox() : ?AxisAlignedBB{
diff --git a/src/pocketmine/block/StoneSlab2.php b/src/pocketmine/block/StoneSlab2.php
index 1f3a9c44e..37962f7c2 100644
--- a/src/pocketmine/block/StoneSlab2.php
+++ b/src/pocketmine/block/StoneSlab2.php
@@ -26,6 +26,12 @@ namespace pocketmine\block;
 class StoneSlab2 extends StoneSlab{
 	public const TYPE_RED_SANDSTONE = 0;
 	public const TYPE_PURPUR = 1;
+	public const TYPE_PRISMARINE = 2;
+	public const TYPE_DARK_PRISMARINE = 3;
+	public const TYPE_PRISMARINE_BRICKS = 4;
+	public const TYPE_MOSSY_COBBLESTONE = 5;
+	public const TYPE_SMOOTH_SANDSTONE = 6;
+	public const TYPE_RED_NETHER_BRICK = 7;
 
 	protected $id = self::STONE_SLAB2;
 
@@ -36,7 +42,13 @@ class StoneSlab2 extends StoneSlab{
 	public function getName() : string{
 		static $names = [
 			self::TYPE_RED_SANDSTONE => "Red Sandstone",
-			self::TYPE_PURPUR => "Purpur"
+			self::TYPE_PURPUR => "Purpur",
+			self::TYPE_PRISMARINE => "Prismarine",
+			self::TYPE_DARK_PRISMARINE => "Dark Prismarine",
+			self::TYPE_PRISMARINE_BRICKS => "Prismarine Bricks",
+			self::TYPE_MOSSY_COBBLESTONE => "Mossy Cobblestone",
+			self::TYPE_SMOOTH_SANDSTONE => "Smooth Sandstone",
+			self::TYPE_RED_NETHER_BRICK => "Red Nether Brick"
 		];
 
 		return (($this->meta & 0x08) > 0 ? "Upper " : "") . ($names[$this->getVariant()] ?? "") . " Slab";