diff --git a/JavaApp/src/main/java/net/kdt/pojavlaunch/PLaunchApp.java b/JavaApp/src/main/java/net/kdt/pojavlaunch/PLaunchApp.java
index f74e9a2a..fdc67f84 100644
--- a/JavaApp/src/main/java/net/kdt/pojavlaunch/PLaunchApp.java
+++ b/JavaApp/src/main/java/net/kdt/pojavlaunch/PLaunchApp.java
@@ -124,16 +124,17 @@ public class PLaunchApp {
                 File outLib;
                 String libPathURL;
 
+                Tools.preProcessLibraries(mVersion.libraries);
                 for (final DependentLibrary libItem : mVersion.libraries) {
-                    if (
-                        // Support for text2speech is not planned, so skip it for now.
-                        libItem.name.startsWith("com.mojang.text2speech") ||
-                        libItem.name.startsWith("net.java.jinput") ||
-                        libItem.name.startsWith("org.lwjgl")
-                        ) { // Black list
+                    if (libItem._skip) {
                         currProgress++;
-                        UIKit.updateProgressSafe(currProgress / maxProgress, "Ignored " + libItem.name);
+                        UIKit.updateProgressSafe(currProgress / maxProgress, "Skipped " + libItem.name);
                         // Thread.sleep(100);
+                        
+                        String[] libInfo = libItem.name.split(":");
+                        String libArtifact = Tools.artifactToPath(libInfo[0], libInfo[1], libInfo[2]);
+                        outLib = new File(Tools.DIR_HOME_LIBRARY + "/" + libArtifact);
+                        outLib.delete();
                     } else {
                         String[] libInfo = libItem.name.split(":");
                         String libArtifact = Tools.artifactToPath(libInfo[0], libInfo[1], libInfo[2]);
diff --git a/JavaApp/src/main/java/net/kdt/pojavlaunch/Tools.java b/JavaApp/src/main/java/net/kdt/pojavlaunch/Tools.java
index ac2a362b..ee36df8a 100644
--- a/JavaApp/src/main/java/net/kdt/pojavlaunch/Tools.java
+++ b/JavaApp/src/main/java/net/kdt/pojavlaunch/Tools.java
@@ -394,10 +394,36 @@ public final class Tools
         act.startActivity(browserIntent);
     }
 */
+
+    public static void preProcessLibraries(DependentLibrary[] libraries) {
+        // Ignore some libraries since they are unsupported (jinput, text2speech) or unused (LWJGL)
+        // Support for text2speech is not planned, so skip it for now.
+        for (int i = 0; i < libraries.length; i++) {
+            DependentLibrary libItem = libraries[i];
+            if (libItem.name.startsWith("com.mojang.text2speech") ||
+                libItem.name.startsWith("net.java.jinput") ||
+                libItem.name.startsWith("net.java.dev.jna:platform:") ||
+                libItem.name.startsWith("org.lwjgl") ||
+                libItem.name.startsWith("tv.twitch")) {
+                    libItem._skip = true;
+            } else if (libItem.name.startsWith("net.java.dev.jna:jna:")) {
+                // Special handling for LabyMod 1.8.9 and Forge 1.12.2(?)
+                // we have libjnidispatch 5.8.0 in Frameworks directory
+                System.out.println("Library " + libItem.name + " has been changed to version 5.8.0");
+                libItem.name = "net.java.dev.jna:jna:5.8.0";
+                libItem.downloads.artifact.path = "net/java/dev/jna/jna/5.8.0/jna-5.8.0.jar";
+                libItem.downloads.artifact.url = "https://libraries.minecraft.net/net/java/dev/jna/jna/5.8.0/jna-5.8.0.jar";
+            }
+        }
+    }
+
     public static String[] generateLibClasspath(JMinecraftVersionList.Version info) {
         List<String> libDir = new ArrayList<String>();
 
-        for (DependentLibrary libItem: info.libraries) {
+        preProcessLibraries(info.libraries);
+        for (DependentLibrary libItem : info.libraries) {
+            if (libItem._skip) continue;
+            
             String[] libInfos = libItem.name.split(":");
             libDir.add(Tools.DIR_HOME_LIBRARY + "/" + Tools.artifactToPath(libInfos[0], libInfos[1], libInfos[2]));
         }
diff --git a/JavaApp/src/main/java/net/kdt/pojavlaunch/value/DependentLibrary.java b/JavaApp/src/main/java/net/kdt/pojavlaunch/value/DependentLibrary.java
index 04c4a515..5aec5249 100644
--- a/JavaApp/src/main/java/net/kdt/pojavlaunch/value/DependentLibrary.java
+++ b/JavaApp/src/main/java/net/kdt/pojavlaunch/value/DependentLibrary.java
@@ -1,6 +1,8 @@
 package net.kdt.pojavlaunch.value;
 
 public class DependentLibrary {
+    public boolean _skip; // internal
+    
     public String name;
 	public LibraryDownloads downloads;
     public String url;
diff --git a/Natives/JavaLauncher.m b/Natives/JavaLauncher.m
index 797c6ce9..117b83fe 100644
--- a/Natives/JavaLauncher.m
+++ b/Natives/JavaLauncher.m
@@ -550,12 +550,14 @@ int launchJVM(int argc, char *argv[]) {
     if (!started) {
         char *frameworkPath = calloc(1, 2048);
         char *javaPath = calloc(1, 2048);
+        char *jnaLibPath = calloc(1, 2048);
         char *userDir = calloc(1, 2048);
         char *userHome = calloc(1, 2048);
         char *memMin = calloc(1, 2048);
         char *memMax = calloc(1, 2048);
         snprintf(frameworkPath, 2048, "-Djava.library.path=%s/Frameworks:%s/Frameworks/libOSMesaOverride.dylib.framework", getenv("BUNDLE_PATH"), getenv("BUNDLE_PATH"));
         snprintf(javaPath, 2048, "%s/bin/java", javaHome);
+        snprintf(jnaLibPath, 2048, "-Djna.boot.library.path=%s/Frameworks/libjnidispatch.dylib.framework", getenv("BUNDLE_PATH"));
         snprintf(userDir, 2048, "-Duser.dir=%s", getenv("POJAV_GAME_DIR"));
         snprintf(userHome, 2048, "-Duser.home=%s", getenv("POJAV_HOME"));
         snprintf(memMin, 2048, "-Xms%sM", allocmem);
@@ -571,6 +573,7 @@ int launchJVM(int argc, char *argv[]) {
         margv[margc++] = memMin;
         margv[margc++] = memMax;
         margv[margc++] = frameworkPath;
+        margv[margc++] = jnaLibPath;
         margv[margc++] = userDir;
         margv[margc++] = userHome;
         margv[margc++] = "-Dorg.lwjgl.system.allocator=system";
diff --git a/Natives/resources/Frameworks/libjnidispatch.dylib.framework/Info.plist b/Natives/resources/Frameworks/libjnidispatch.dylib.framework/Info.plist
new file mode 100644
index 00000000..5e115da6
--- /dev/null
+++ b/Natives/resources/Frameworks/libjnidispatch.dylib.framework/Info.plist
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>English</string>
+	<key>CFBundleExecutable</key>
+	<string>libjnidispatch.dylib</string>
+	<key>CFBundleIconFile</key>
+	<string></string>
+	<key>CFBundleIdentifier</key>
+	<string></string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundlePackageType</key>
+	<string>FMWK</string>
+	<key>CFBundleShortVersionString</key>
+	<string>5.8.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+	<key>CSResourcesFileMapped</key>
+	<true/>
+</dict>
+</plist>
diff --git a/Natives/resources/Frameworks/libjnidispatch.dylib.framework/libjnidispatch.dylib b/Natives/resources/Frameworks/libjnidispatch.dylib.framework/libjnidispatch.dylib
new file mode 100644
index 00000000..3d41daa1
Binary files /dev/null and b/Natives/resources/Frameworks/libjnidispatch.dylib.framework/libjnidispatch.dylib differ
diff --git a/README.md b/README.md
index 4ac094cb..1617addc 100644
--- a/README.md
+++ b/README.md
@@ -73,6 +73,7 @@ PojavLauncher is amazing, and surprisingly stable, and it wouldn't be this way w
 - [LWJGLX](https://github.com/PojavLauncherTeam/lwjglx) (LWJGL2 API compatibility layer for LWJGL3): unknown license.
 - [DBNumberedSlider](https://github.com/immago/DBNumberedSlider): [Apache 2.0 License](https://github.com/immago/DBNumberedSlider/blob/master/LICENSE)
 - [fishhook](https://github.com/facebook/fishhook) (jailed environment usage only): [BSD-3 License](https://github.com/facebook/fishhook/blob/main/LICENSE).
+- [Java Native Access](https://github.com/java-native-access/jna): [Apache 2.0 License](https://github.com/java-native-access/jna/blob/master/LICENSE).
 
 
 <!-- Ava was here -->