diff --git a/pom.xml b/pom.xml
index ce181978..a526cd73 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
   <groupId>com.lishid</groupId>
   <artifactId>orebfuscator</artifactId>
-  <version>4.0.2-SNAPSHOT</version>
+  <version>4.0.3-SNAPSHOT</version>
   <packaging>jar</packaging>
 
   <name>Orebfuscator4</name>
diff --git a/src/main/java/com/lishid/orebfuscator/chunkmap/ChunkMapManager.java b/src/main/java/com/lishid/orebfuscator/chunkmap/ChunkMapManager.java
index 7ec4f879..81b5cbfd 100644
--- a/src/main/java/com/lishid/orebfuscator/chunkmap/ChunkMapManager.java
+++ b/src/main/java/com/lishid/orebfuscator/chunkmap/ChunkMapManager.java
@@ -284,7 +284,7 @@ private boolean moveToNextLayer() throws IOException {
 			
 			moveToNextSection();
 			
-			if(oldSectionIndex + 1 == this.sectionIndex) {
+			if(this.sectionIndex < 16 && oldSectionIndex + 1 == this.sectionIndex) {
 				readLayer(this.buffer.nextLayer);
 			}
 		} else {
diff --git a/src/main/java/com/lishid/orebfuscator/obfuscation/Calculations.java b/src/main/java/com/lishid/orebfuscator/obfuscation/Calculations.java
index 363b6aad..3534685e 100644
--- a/src/main/java/com/lishid/orebfuscator/obfuscation/Calculations.java
+++ b/src/main/java/com/lishid/orebfuscator/obfuscation/Calculations.java
@@ -271,7 +271,7 @@ private static byte[] Obfuscate(ChunkData chunkData, Player player, ArrayList<Bl
 
         putSignsList(player, chunkData.chunkX, chunkData.chunkZ, proximityBlocks);
         ProximityHider.AddProximityBlocks(player, proximityBlocks);
-        
+		
         return output;
     }