diff --git a/src/main/java/org/embeddedt/archaicfix/ArchaicFix.java b/src/main/java/org/embeddedt/archaicfix/ArchaicFix.java
index 193679a..f4f2506 100644
--- a/src/main/java/org/embeddedt/archaicfix/ArchaicFix.java
+++ b/src/main/java/org/embeddedt/archaicfix/ArchaicFix.java
@@ -16,6 +16,7 @@
 import net.minecraft.item.crafting.IRecipe;
 import net.minecraft.network.NetHandlerPlayServer;
 import net.minecraftforge.common.MinecraftForge;
+import org.embeddedt.archaicfix.asm.EarlyStringPool;
 import org.embeddedt.archaicfix.config.ArchaicConfig;
 import org.embeddedt.archaicfix.ducks.IAcceleratedRecipe;
 import org.embeddedt.archaicfix.proxy.CommonProxy;
@@ -73,7 +74,7 @@ public void preinit(FMLPreInitializationEvent event)
 
     @EventHandler
     public void init(FMLInitializationEvent event) {
-
+        EarlyStringPool.clear();
     }
 
     @EventHandler
diff --git a/src/main/java/org/embeddedt/archaicfix/asm/EarlyStringPool.java b/src/main/java/org/embeddedt/archaicfix/asm/EarlyStringPool.java
new file mode 100644
index 0000000..f57522d
--- /dev/null
+++ b/src/main/java/org/embeddedt/archaicfix/asm/EarlyStringPool.java
@@ -0,0 +1,20 @@
+package org.embeddedt.archaicfix.asm;
+
+import java.util.HashMap;
+import java.util.function.Function;
+
+public class EarlyStringPool {
+    private static final HashMap<String, String> POOL = new HashMap<>();
+
+    public static String canonicalize(String str) {
+        synchronized (POOL) {
+            return POOL.computeIfAbsent(str, Function.identity());
+        }
+    }
+
+    public static void clear() {
+        synchronized (POOL) {
+            POOL.clear();
+        }
+    }
+}
diff --git a/src/main/java/org/embeddedt/archaicfix/mixins/common/core/MixinASMData.java b/src/main/java/org/embeddedt/archaicfix/mixins/common/core/MixinASMData.java
index ab2ea98..310ce0e 100644
--- a/src/main/java/org/embeddedt/archaicfix/mixins/common/core/MixinASMData.java
+++ b/src/main/java/org/embeddedt/archaicfix/mixins/common/core/MixinASMData.java
@@ -1,11 +1,11 @@
 package org.embeddedt.archaicfix.mixins.common.core;
 
 import cpw.mods.fml.common.discovery.ASMDataTable;
+import org.embeddedt.archaicfix.asm.EarlyStringPool;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Redirect;
-import zone.rong.loliasm.api.LoliStringPool;
 
 @Mixin(value = ASMDataTable.ASMData.class, remap = false)
 public class MixinASMData {
@@ -15,11 +15,11 @@ public class MixinASMData {
 
     @Redirect(method = "<init>", at = @At(value = "FIELD", target = "Lcpw/mods/fml/common/discovery/ASMDataTable$ASMData;annotationName:Ljava/lang/String;"))
     private void canonicalizeAnnotation(ASMDataTable.ASMData instance, String value) {
-        this.annotationName = value == null ? null : LoliStringPool.canonicalize(value);
+        this.annotationName = value == null ? null : EarlyStringPool.canonicalize(value);
     }
 
     @Redirect(method = "<init>", at = @At(value = "FIELD", target = "Lcpw/mods/fml/common/discovery/ASMDataTable$ASMData;className:Ljava/lang/String;"))
     private void canonicalizeClassName(ASMDataTable.ASMData instance, String value) {
-        this.className = value == null ? null : LoliStringPool.canonicalize(value);
+        this.className = value == null ? null : EarlyStringPool.canonicalize(value);
     }
 }
diff --git a/src/main/java/org/embeddedt/archaicfix/mixins/common/core/MixinModCandidate.java b/src/main/java/org/embeddedt/archaicfix/mixins/common/core/MixinModCandidate.java
index a46a798..4a634c7 100644
--- a/src/main/java/org/embeddedt/archaicfix/mixins/common/core/MixinModCandidate.java
+++ b/src/main/java/org/embeddedt/archaicfix/mixins/common/core/MixinModCandidate.java
@@ -2,12 +2,12 @@
 
 import cpw.mods.fml.common.discovery.ASMDataTable;
 import cpw.mods.fml.common.discovery.ModCandidate;
+import org.embeddedt.archaicfix.asm.EarlyStringPool;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Overwrite;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Redirect;
-import zone.rong.loliasm.api.LoliStringPool;
 
 import java.util.ArrayList;
 import java.util.HashSet;
@@ -39,7 +39,7 @@ public void addClassEntry(String name) {
         className = className.replace('/','.');
         int pkgIdx = className.lastIndexOf('.');
         if (pkgIdx > -1) {
-            String pkg = LoliStringPool.canonicalize(className.substring(0, pkgIdx));
+            String pkg = EarlyStringPool.canonicalize(className.substring(0, pkgIdx));
             packageSet.add(pkg);
             table.registerPackage((ModCandidate)(Object)this, pkg);
         }
diff --git a/src/main/java/org/embeddedt/archaicfix/proxy/ClientProxy.java b/src/main/java/org/embeddedt/archaicfix/proxy/ClientProxy.java
index 97d68aa..d03a9e5 100644
--- a/src/main/java/org/embeddedt/archaicfix/proxy/ClientProxy.java
+++ b/src/main/java/org/embeddedt/archaicfix/proxy/ClientProxy.java
@@ -15,7 +15,6 @@
 import org.embeddedt.archaicfix.config.ArchaicConfig;
 import org.embeddedt.archaicfix.helpers.BuiltInResourcePack;
 import org.embeddedt.archaicfix.helpers.SoundDeviceThread;
-import zone.rong.loliasm.api.LoliStringPool;
 
 import java.lang.management.ManagementFactory;
 
@@ -26,7 +25,6 @@ public class ClientProxy extends CommonProxy {
     public void preinit() {
         super.preinit();
         Minecraft.memoryReserve = new byte[0];
-        MinecraftForge.EVENT_BUS.register(new LoliStringPool.EventHandler());
         MinecraftForge.EVENT_BUS.register(this);
         FMLCommonHandler.instance().bus().register(this);
         if(ArchaicConfig.modernizeTextures) {
diff --git a/src/main/java/zone/rong/loliasm/api/CaptureSet.java b/src/main/java/zone/rong/loliasm/api/CaptureSet.java
index f86a207..79fb27e 100644
--- a/src/main/java/zone/rong/loliasm/api/CaptureSet.java
+++ b/src/main/java/zone/rong/loliasm/api/CaptureSet.java
@@ -1,7 +1,5 @@
 package zone.rong.loliasm.api;
 
-import speiger.src.collections.objects.sets.ObjectOpenHashSet;
-
 import java.util.HashSet;
 import java.util.Set;
 
@@ -11,7 +9,7 @@ public class CaptureSet<K> extends HashSet<K> {
 
     public CaptureSet() {
         super();
-        this.backingCaptures = new ObjectOpenHashSet<>();
+        this.backingCaptures = new HashSet<>();
     }
 
     public CaptureSet(Set<K> populate) {
diff --git a/src/main/java/zone/rong/loliasm/api/LoliStringPool.java b/src/main/java/zone/rong/loliasm/api/LoliStringPool.java
deleted file mode 100644
index 39c427f..0000000
--- a/src/main/java/zone/rong/loliasm/api/LoliStringPool.java
+++ /dev/null
@@ -1,142 +0,0 @@
-package zone.rong.loliasm.api;
-
-import org.embeddedt.archaicfix.ArchaicLogger;
-import speiger.src.collections.ints.maps.impl.misc.Int2ObjectArrayMap;
-import speiger.src.collections.objects.sets.ObjectOpenHashSet;
-
-import java.util.Locale;
-
-public class LoliStringPool {
-
-    public static final int FILE_PERMISSIONS_ID = 1;
-
-    private static final Int2ObjectArrayMap<Internal> POOLS = new Int2ObjectArrayMap<>();
-
-    static {
-        establishPool(-1, 12288, "", " ");
-        POOLS.setDefaultReturnValue(POOLS.get(-1));
-    }
-
-    public static void establishPool(int poolId, int expectedSize, String... startingValues) {
-        if (POOLS.containsKey(poolId)) {
-            return;
-        }
-        POOLS.put(poolId, new Internal(poolId, expectedSize, startingValues));
-    }
-
-    public static Internal purgePool(int poolId) {
-        return POOLS.remove(poolId);
-    }
-
-    public static int getSize() {
-        return POOLS.getDefaultReturnValue().internalPool.size();
-    }
-
-    public static int getSize(int pool) {
-        return POOLS.get(pool).internalPool.size();
-    }
-
-    public static long getDeduplicatedCount() {
-        return POOLS.getDefaultReturnValue().deduplicatedCount;
-    }
-
-    public static long getDeduplicatedCount(int pool) {
-        return POOLS.get(pool).deduplicatedCount;
-    }
-
-    public static String canonicalize(String string) {
-        synchronized (POOLS) {
-            return POOLS.getDefaultReturnValue().addOrGet(string);
-        }
-    }
-
-    public static String unsafe$Canonicalize(String string) {
-        return POOLS.getDefaultReturnValue().addOrGet(string);
-    }
-
-    @SuppressWarnings("unused")
-    public static String lowerCaseAndCanonicalize(String string) {
-        synchronized (POOLS) {
-            return POOLS.getDefaultReturnValue().addOrGet(string.toLowerCase(Locale.ROOT));
-        }
-    }
-
-    @SuppressWarnings("unused")
-    public static String unsafe$LowerCaseAndCanonicalize(String string) {
-        return POOLS.getDefaultReturnValue().addOrGet(string.toLowerCase(Locale.ROOT));
-    }
-
-    public static String canonicalize(String string, int poolId, boolean checkMainPool) {
-        if (checkMainPool) {
-            synchronized (POOLS) {
-                ObjectOpenHashSet<String> internalPool = POOLS.get(poolId).internalPool;
-                String canonicalized = internalPool.contains(string) ? internalPool.addOrGet(string) : null;
-                if (canonicalized != null) {
-                    return canonicalized;
-                }
-            }
-        }
-        synchronized (POOLS) {
-            return POOLS.get(poolId).addOrGet(string);
-        }
-    }
-
-    public static String unsafe$Canonicalize(String string, int poolId, boolean checkMainPool) {
-        if (checkMainPool) {
-            ObjectOpenHashSet<String> internalPool = POOLS.get(poolId).internalPool;
-            String canonicalized = internalPool.contains(string) ? internalPool.addOrGet(string) : null;
-            if (canonicalized != null) {
-                return canonicalized;
-            }
-        }
-        return POOLS.get(poolId).addOrGet(string);
-    }
-
-    public static class EventHandler {
-        /*
-        @SubscribeEvent
-        public void onDebugList(RenderGameOverlayEvent.Text event) {
-            Minecraft minecraft = Minecraft.getMinecraft();
-            if (minecraft.gameSettings.showDebugInfo) {
-                ArrayList<String> list = event.left;
-                if (!list.get(list.size() - 1).equals("")) {
-                    list.add("");
-                }
-                int size = getSize();
-                long deduplicatedCount = getDeduplicatedCount();
-                list.add(String.format("%s%s%s: %s strings processed. %s unique, %s deduplicated.", EnumChatFormatting.AQUA, "<ArchaicFix>", EnumChatFormatting.RESET, deduplicatedCount, size, deduplicatedCount - size));
-            }
-        }
-        */
-    }
-
-
-
-    static class Internal {
-
-        final int id;
-        final ObjectOpenHashSet<String> internalPool;
-
-        long deduplicatedCount;
-
-        @SuppressWarnings("all")
-        Internal(int id, int expectedSize, String... startingValues) {
-            this.id = id;
-            this.internalPool = new ObjectOpenHashSet<>(expectedSize);
-            for (String startingValue : startingValues) {
-                this.internalPool.add(startingValue);
-            }
-        }
-
-        String addOrGet(String string) {
-            deduplicatedCount++;
-            return internalPool.addOrGet(string);
-        }
-
-        @Override
-        protected void finalize() {
-            ArchaicLogger.LOGGER.warn("Clearing LoliStringPool {}", id);
-        }
-    }
-
-}
diff --git a/src/main/java/zone/rong/loliasm/api/ResourceCache.java b/src/main/java/zone/rong/loliasm/api/ResourceCache.java
index d88fbbd..71e9c1d 100644
--- a/src/main/java/zone/rong/loliasm/api/ResourceCache.java
+++ b/src/main/java/zone/rong/loliasm/api/ResourceCache.java
@@ -1,8 +1,8 @@
 package zone.rong.loliasm.api;
 
-import speiger.src.collections.objects.maps.impl.hash.Object2ObjectOpenHashMap;
+import java.util.HashMap;
 
-public class ResourceCache extends Object2ObjectOpenHashMap<String, byte[]> {
+public class ResourceCache extends HashMap<String, byte[]> {
 
     public byte[] add(String s, byte[] bytes) {
         return super.put(s, bytes);