diff --git a/core/src/io/anuke/mindustry/world/ItemBuffer.java b/core/src/io/anuke/mindustry/world/ItemBuffer.java
index 3c80a87f54..b46efaca3f 100644
--- a/core/src/io/anuke/mindustry/world/ItemBuffer.java
+++ b/core/src/io/anuke/mindustry/world/ItemBuffer.java
@@ -25,7 +25,7 @@ public class ItemBuffer{
 
     public void accept(Item item, short data){
         //if(!accepts()) return;
-        buffer[index++] = Pack.longInt(Float.floatToIntBits(Time.time()), Pack.shortInt((short)item.id, data));
+        buffer[index++] = Pack.longInt(Float.floatToIntBits(Time.time()), Pack.shortInt(item.id, data));
     }
 
     public void accept(Item item){
diff --git a/core/src/io/anuke/mindustry/world/blocks/distribution/Conveyor.java b/core/src/io/anuke/mindustry/world/blocks/distribution/Conveyor.java
index a2cbf90315..1f7113a686 100644
--- a/core/src/io/anuke/mindustry/world/blocks/distribution/Conveyor.java
+++ b/core/src/io/anuke/mindustry/world/blocks/distribution/Conveyor.java
@@ -406,7 +406,7 @@ public class Conveyor extends Block{
 
         static long packItem(Item item, float x, float y){
             short[] shorts = packShorts;
-            shorts[0] = (short)item.id;
+            shorts[0] = item.id;
             shorts[1] = (short)(x * Short.MAX_VALUE);
             shorts[2] = (short)((y - 1f) * Short.MAX_VALUE);
             return Pack.longShorts(shorts);