1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/java/gregtech/api/threads/GT_Runnable_MachineBlockUpdate.java b/src/main/java/gregtech/api/threads/GT_Runnable_MachineBlockUpdate.java
index d4b5226b96..2ebe2dc5e3 100644
--- a/src/main/java/gregtech/api/threads/GT_Runnable_MachineBlockUpdate.java
+++ b/src/main/java/gregtech/api/threads/GT_Runnable_MachineBlockUpdate.java
@@ -16,8 +16,8 @@ import java.util.concurrent.TimeUnit;
 
 public class GT_Runnable_MachineBlockUpdate implements Runnable {
     //used by runner thread
-    private int x, y, z;
-    private World world;
+    private final int x, y, z;
+    private final World world;
     private final Set<ChunkPosition> visited = new HashSet<>(80);
 
     //Threading
@@ -126,4 +126,4 @@ public class GT_Runnable_MachineBlockUpdate implements Runnable {
                     '}';
         }
     }
-}
-\ No newline at end of file
+}