diff --git a/src/main/java/de/bixilon/minosoft/game/datatypes/particle/Particles.java b/src/main/java/de/bixilon/minosoft/game/datatypes/particle/Particles.java
index 5c61ebc71..5bed3fc38 100644
--- a/src/main/java/de/bixilon/minosoft/game/datatypes/particle/Particles.java
+++ b/src/main/java/de/bixilon/minosoft/game/datatypes/particle/Particles.java
@@ -77,9 +77,7 @@ public enum Particles {
     DRIPPING_HONEY(new Identifier(null, "dripping_honey"), 58),
     FALLING_HONEY(new Identifier(null, "falling_honey"), 59),
     LANDING_HONEY(new Identifier(null, "landing_honey"), 60),
-    FALLING_NECTAR(new Identifier(null, "falling_nectar"), 61),
-
-    IRON_CRACK(new Identifier("ironcrack"), 36);
+    FALLING_NECTAR(new Identifier(null, "falling_nectar"), 61);
 
     //ToDo: 1.8 names, etc
 
diff --git a/src/main/java/de/bixilon/minosoft/protocol/packets/clientbound/play/PacketParticle.java b/src/main/java/de/bixilon/minosoft/protocol/packets/clientbound/play/PacketParticle.java
index 86d936dad..d5eec6212 100644
--- a/src/main/java/de/bixilon/minosoft/protocol/packets/clientbound/play/PacketParticle.java
+++ b/src/main/java/de/bixilon/minosoft/protocol/packets/clientbound/play/PacketParticle.java
@@ -65,21 +65,6 @@ public class PacketParticle implements ClientboundPacket {
 
                 particleData = buffer.readFloat();
                 count = buffer.readInteger();
-                switch (particle) {
-                    case IRON_CRACK:
-                        data = new int[2];
-                        data[0] = buffer.readVarInt();
-                        data[1] = buffer.readVarInt();
-                        break;
-                    case BLOCK:
-                    case DUST:
-                        data = new int[1];
-                        data[0] = buffer.readVarInt();
-                        break;
-                    default:
-                        data = new int[0];
-                        break;
-                }
                 break;
         }
     }