diff --git a/src/main/java/baritone/utils/BlockStateInterface.java b/src/main/java/baritone/utils/BlockStateInterface.java
index 666c3259..b7a6a750 100644
--- a/src/main/java/baritone/utils/BlockStateInterface.java
+++ b/src/main/java/baritone/utils/BlockStateInterface.java
@@ -35,6 +35,8 @@ import net.minecraft.world.chunk.ChunkSection;
 import net.minecraft.world.chunk.ChunkStatus;
 import org.hydev.hyritone.Hyritone;
 
+import static org.hydev.hyritone.MiscUtils.posId;
+
 /**
  * Wraps get for chuck caching capability
  *
@@ -102,7 +104,7 @@ public class BlockStateInterface {
         // Hyritone: Replace the block with seed block
         if (Baritone.settings().mineWithSeed.value)
         {
-            String key = new BlockPos(x, y, z).toString();
+            String key = posId(new BlockPos(x, y, z));
             if (Hyritone.seedServerCache.blocksMap.containsKey(key))
             {
                 return Hyritone.seedServerCache.blocksMap.get(key);
diff --git a/src/main/java/org/hydev/hyritone/MiscUtils.java b/src/main/java/org/hydev/hyritone/MiscUtils.java
index 04630b40..5901abbe 100644
--- a/src/main/java/org/hydev/hyritone/MiscUtils.java
+++ b/src/main/java/org/hydev/hyritone/MiscUtils.java
@@ -17,6 +17,7 @@
 
 package org.hydev.hyritone;
 
+import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.text.StringTextComponent;
 
 import static baritone.api.utils.Helper.mc;
@@ -45,4 +46,15 @@ public class MiscUtils
     {
         print("§8[§7Debug§8]§7 " + text);
     }
+
+    /**
+     * Get an identifier for a block pos that's unique for each xyz
+     *
+     * @param pos Block position
+     * @return Stringify
+     */
+    public static String posId(BlockPos pos)
+    {
+        return String.format("[%s,%s,%s]", pos.getX(), pos.getY(), pos.getZ());
+    }
 }
diff --git a/src/main/java/org/hydev/hyritone/SeedServerCache.java b/src/main/java/org/hydev/hyritone/SeedServerCache.java
index 546aa892..a44dcc03 100644
--- a/src/main/java/org/hydev/hyritone/SeedServerCache.java
+++ b/src/main/java/org/hydev/hyritone/SeedServerCache.java
@@ -47,6 +47,7 @@ import static baritone.api.utils.Helper.mc;
 import static java.nio.charset.StandardCharsets.UTF_8;
 import static java.util.stream.Collectors.toList;
 import static org.hydev.hyritone.MiscUtils.debug;
+import static org.hydev.hyritone.MiscUtils.posId;
 
 /**
  * TODO: Write a description for this class!
@@ -141,7 +142,7 @@ public class SeedServerCache extends Behavior
 
             // Update blocks map
             Map<String, BlockState> map = new HashMap<>();
-            cacheBlocks.forEach(b -> map.put(b.toString(), Blocks.DIAMOND_ORE.getDefaultState()));
+            cacheBlocks.forEach(b -> map.put(posId(b), Blocks.DIAMOND_ORE.getDefaultState()));
             blocksMap = map;
 
             debug("Found " + cacheBlocks.size() + " valid ores.");
@@ -170,7 +171,7 @@ public class SeedServerCache extends Behavior
         if (!cacheBlocks.removeIf(b -> b.equals(pos))) return;
 
         // Remove block from map
-        blocksMap.remove(pos.toString());
+        blocksMap.remove(posId(pos));
 
         // Remove block from server
         HttpGet get = new HttpGet("http://localhost:12255/api/remove-block");