diff --git a/leaf-server/minecraft-patches/features/0192-optimize-random-tick.patch b/leaf-server/minecraft-patches/features/0192-optimize-random-tick.patch
index 54a9bf0d..0eafd9e4 100644
--- a/leaf-server/minecraft-patches/features/0192-optimize-random-tick.patch
+++ b/leaf-server/minecraft-patches/features/0192-optimize-random-tick.patch
@@ -39,7 +39,7 @@ index eb849c57992658005e0f514c6f7923f8ca43bebf..2efcdb9bc91b9106b4aef9e24cc20596
      }
  
 diff --git a/net/minecraft/world/level/chunk/LevelChunk.java b/net/minecraft/world/level/chunk/LevelChunk.java
-index 624a177695580510c0a49d4503dee72da7fd7114..8be4f0978451179fca8b9603743e875817040a08 100644
+index 624a177695580510c0a49d4503dee72da7fd7114..affe9fff1ff2f7e221f8cfe345d40d707e0f3dbc 100644
 --- a/net/minecraft/world/level/chunk/LevelChunk.java
 +++ b/net/minecraft/world/level/chunk/LevelChunk.java
 @@ -151,6 +151,52 @@ public class LevelChunk extends ChunkAccess implements ca.spottedleaf.moonrise.p
@@ -80,12 +80,12 @@ index 624a177695580510c0a49d4503dee72da7fd7114..8be4f0978451179fca8b9603743e8758
 +            LevelChunkSection section = sections[i];
 +            var l = section.moonrise$getTickingBlockList();
 +            int size = l.size();
-+            if (size > idx) {
-+                short loc = l.getRaw(size - idx);
-+                return java.util.OptionalLong.of(BlockPos.asLong(
-+                    (loc & 15) | (chunkPos.x << 4),
-+                    (loc >>> 8) | (((getMinSectionY() + i) << 4)),
-+                    ((loc >>> 4) & 15) | (chunkPos.z << 4)));
++            if (idx < size) {
++                short loc = l.getRaw(idx);
++                int x = (loc & 15) | (chunkPos.x << 4);
++                int y = (loc >>> 8) | ((getMinSectionY() + i) << 4);
++                int z = ((loc >>> 4) & 15) | (chunkPos.z << 4);
++                return java.util.OptionalLong.of(BlockPos.asLong(x, y, z));
 +            }
 +            idx -= size;
 +        }