diff --git a/Natives/JavaLauncher.m b/Natives/JavaLauncher.m
index 0183b80a..98e8fe4b 100644
--- a/Natives/JavaLauncher.m
+++ b/Natives/JavaLauncher.m
@@ -59,9 +59,9 @@ static int pfd[2];
 static pthread_t logger;
 
 const char *javaHome;
-const char *gl4esLibname;
+const char *renderer;
 NSString *javaHome_pre;
-NSString *gl4esLibname_pre;
+NSString *renderer_pre;
 
 void init_loadCustomJvmFlags() {
     NSString *jvmargs = getPreference(@"java_args");
@@ -135,8 +135,8 @@ void init_checkPlist() {
         setPreference(@"java_home", @"");
     }
 
-    if (!getPreference(@"gl4es_libname")) {
-        setPreference(@"gl4es_libname", @"");
+    if (!getPreference(@"renderer")) {
+        setPreference(@"renderer", @"");
     }
 
     if (!getPreference(@"option_warn")) {
@@ -248,23 +248,23 @@ int launchJVM(int argc, char *argv[]) {
         }
     }
 
-    gl4esLibname_pre = getPreference(@"gl4es_libname");
-    gl4esLibname = [gl4esLibname_pre cStringUsingEncoding:NSUTF8StringEncoding];
-    if ([gl4esLibname_pre length] == 0) {
-        gl4esLibname_pre = @"libgl4es_114.dylib";
-        setPreference(@"gl4es_libname", gl4esLibname_pre);
-        gl4esLibname = [gl4esLibname_pre cStringUsingEncoding:NSUTF8StringEncoding];
-        setenv("GL4ES_LIBNAME", gl4esLibname, 1);
-        debug("[Pre-init] GL4ES_LIBNAME environment variable was not set. Defaulting to %s for future use.\n", gl4esLibname);
+    renderer_pre = getPreference(@"renderer");
+    renderer = [renderer_pre cStringUsingEncoding:NSUTF8StringEncoding];
+    if ([renderer_pre length] == 0) {
+        renderer_pre = @"libgl4es_114.dylib";
+        setPreference(@"renderer", renderer_pre);
+        renderer = [renderer_pre cStringUsingEncoding:NSUTF8StringEncoding];
+        setenv("RENDERER", renderer, 1);
+        debug("[Pre-init] RENDERER environment variable was not set. Defaulting to %s for future use.\n", renderer);
     } else {
-        if(![gl4esLibname_pre isEqualToString:@"libgl4es_114.dylib"] && ![gl4esLibname_pre isEqualToString:@"libgl4es_115.dylib"]) {
-            debug("[Pre-Init] Failed to locate %s. Restoring default value for GL4ES_LIBNAME.", gl4esLibname);
-            gl4esLibname_pre = @"libgl4es_114.dylib";
-            setPreference(@"gl4es_libname", gl4esLibname_pre);
-            gl4esLibname = [gl4esLibname_pre cStringUsingEncoding:NSUTF8StringEncoding];
-            setenv("GL4ES_LIBNAME", gl4esLibname, 1);
+        if(![renderer_pre isEqualToString:@"libgl4es_114.dylib"] && ![renderer_pre isEqualToString:@"libgl4es_115.dylib"]) {
+            debug("[Pre-Init] Failed to locate %s. Restoring default value for RENDERER.", renderer);
+            renderer_pre = @"libgl4es_114.dylib";
+            setPreference(@"renderer", renderer_pre);
+            renderer = [renderer_pre cStringUsingEncoding:NSUTF8StringEncoding];
+            setenv("RENDERER", renderer, 1);
         } else {
-            debug("[Pre-Init] Restored preference: GL4ES_LIBNAME is set to %s\n", gl4esLibname);
+            debug("[Pre-Init] Restored preference: RENDERER is set to %s\n", renderer);
         }
     }
 
@@ -296,14 +296,14 @@ int launchJVM(int argc, char *argv[]) {
     if (!started) {
         char *frameworkPath = calloc(1, 2048);
         char *javaPath = calloc(1, 2048);
-        char *gl4esPath = calloc(1, 2048);
+        char *rendererPath = calloc(1, 2048);
         char *userDir = calloc(1, 2048);
         char *userHome = calloc(1, 2048);
         snprintf(frameworkPath, 2048, "-Djava.library.path=%s/Frameworks", getenv("BUNDLE_PATH"));
         snprintf(javaPath, 2048, "%s/bin/java", javaHome);
         snprintf(userDir, 2048, "-Duser.dir=%s/Documents/minecraft", getenv("HOME"));
         snprintf(userHome, 2048, "-Duser.home=%s/Documents", getenv("HOME"));
-        snprintf(gl4esPath, 2048, "-Dorg.lwjgl.opengl.libname=%s", gl4esLibname);
+        snprintf(rendererPath, 2048, "-Dorg.lwjgl.opengl.libname=%s", renderer);
         
         chdir(userDir);
         
@@ -313,11 +313,11 @@ int launchJVM(int argc, char *argv[]) {
         margv[margc++] = frameworkPath;
         margv[margc++] = userDir;
         margv[margc++] = userHome;
-        margv[margc++] = gl4esPath;
+        margv[margc++] = rendererPath;
         margv[margc++] = "-Dorg.lwjgl.system.allocator=system";
     } else {
-        setenv("GL4ES_LIBNAME", gl4esLibname, 1);
-        debug("[Pre-init] GL4ES_LIBNAME has been set to %s", getenv("GL4ES_LIBNAME"));
+        setenv("RENDERER", renderer, 1);
+        debug("[Pre-init] GL4ES_LIBNAME has been set to %s", getenv("RENDERER"));
     }
 
     // Load java
diff --git a/Natives/LauncherPreferences.m b/Natives/LauncherPreferences.m
index 0c95c1d0..04cf1fee 100644
--- a/Natives/LauncherPreferences.m
+++ b/Natives/LauncherPreferences.m
@@ -20,7 +20,7 @@ void loadPreferences() {
         prefDict[@"default_ctrl"] = @"default.json";
         prefDict[@"java_args"] = @"";
         prefDict[@"java_home"] = @"";
-        prefDict[@"gl4es_libname"] = @"";
+        prefDict[@"renderer"] = @"";
         prefDict[@"option_warn"] = @YES;
         prefDict[@"local_warn"] = @YES;
         [prefDict writeToFile:prefPath atomically:YES];
diff --git a/Natives/LauncherPreferencesViewController.m b/Natives/LauncherPreferencesViewController.m
index 94b5e935..e730340b 100644
--- a/Natives/LauncherPreferencesViewController.m
+++ b/Natives/LauncherPreferencesViewController.m
@@ -6,7 +6,7 @@
 
 #define BTNSCALE 0
 #define JARGS 1
-#define GL4ES 2
+#define REND 2
 #define JHOME 3
 
 @interface LauncherPreferencesViewController () {
@@ -18,7 +18,7 @@
 
 @implementation LauncherPreferencesViewController
 
-UITextField* gl4esTextField;
+UITextField* rendTextField;
 UITextField* jargsTextField;
 UITextField* jhomeTextField;
 UITextField* versionTextField;
@@ -82,21 +82,21 @@ UITextField* versionTextField;
     jargsTextField.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
     [scrollView addSubview:jargsTextField];
 
-    UILabel *gl4esTextView = [[UILabel alloc] initWithFrame:CGRectMake(4.0, 94.0, 0.0, 0.0)];
-    gl4esTextView.text = @"GL4ES dylib";
-    gl4esTextView.numberOfLines = 0;
-    [gl4esTextView sizeToFit];
-    [scrollView addSubview:gl4esTextView];
+    UILabel *rendTextView = [[UILabel alloc] initWithFrame:CGRectMake(4.0, 94.0, 0.0, 0.0)];
+    rendTextView.text = @"Renderer";
+    rendTextView.numberOfLines = 0;
+    [rendTextView sizeToFit];
+    [scrollView addSubview:rendTextView];
 
-    gl4esTextField = [[UITextField alloc] initWithFrame:CGRectMake(buttonSizeSlider.frame.origin.x + 3, 94.0, width - jargsTextView.bounds.size.width - 8.0, 30)];
-    [gl4esTextField addTarget:versionTextField action:@selector(resignFirstResponder) forControlEvents:UIControlEventEditingDidEndOnExit];
-    gl4esTextField.tag = 101;
-    gl4esTextField.delegate = self;
-    gl4esTextField.placeholder = @"Override version...";
-    gl4esTextField.text = (NSString *) getPreference(@"gl4es_libname");
-    gl4esTextField.contentVerticalAlignment = UIControlContentVerticalAlignmentTop;
-    gl4esTextField.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
-    [scrollView addSubview:gl4esTextField];
+    rendTextField = [[UITextField alloc] initWithFrame:CGRectMake(buttonSizeSlider.frame.origin.x + 3, 94.0, width - jargsTextView.bounds.size.width - 8.0, 30)];
+    [rendTextField addTarget:versionTextField action:@selector(resignFirstResponder) forControlEvents:UIControlEventEditingDidEndOnExit];
+    rendTextField.tag = 101;
+    rendTextField.delegate = self;
+    rendTextField.placeholder = @"Override renderer...";
+    rendTextField.text = (NSString *) getPreference(@"renderer");
+    rendTextField.contentVerticalAlignment = UIControlContentVerticalAlignmentTop;
+    rendTextField.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
+    [scrollView addSubview:rendTextField];
 
     UILabel *jhomeTextView = [[UILabel alloc] initWithFrame:CGRectMake(4.0, 134.0, 0.0, 0.0)];
     jhomeTextView.text = @"Java home";
@@ -129,8 +129,8 @@ UITextField* versionTextField;
                              handler:^(__kindof UIAction * _Nonnull action) {[self helpAlertOpt:BTNSCALE];}];
         UIAction *option2 = [UIAction actionWithTitle:@"Java arguments" image:nil identifier:nil
                              handler:^(__kindof UIAction * _Nonnull action) {[self helpAlertOpt:JARGS];}];
-        UIAction *option3 = [UIAction actionWithTitle:@"GL4ES dylib" image:nil identifier:nil
-                             handler:^(__kindof UIAction * _Nonnull action) {[self helpAlertOpt:GL4ES];}];
+        UIAction *option3 = [UIAction actionWithTitle:@"Renderer" image:nil identifier:nil
+                             handler:^(__kindof UIAction * _Nonnull action) {[self helpAlertOpt:REND];}];
         UIAction *option4 = [UIAction actionWithTitle:@"Java home" image:nil identifier:nil
                              handler:^(__kindof UIAction * _Nonnull action) {[self helpAlertOpt:JHOME];}];
         UIMenu *menu = [UIMenu menuWithTitle:@"Help menu" image:nil identifier:nil
@@ -148,7 +148,7 @@ UITextField* versionTextField;
     if (textField.tag == 100) {
         setPreference(@"java_args", jargsTextField.text);
     } else if (textField.tag == 101) {
-        setPreference(@"gl4es_libname", gl4esTextField.text);
+        setPreference(@"renderer", rendTextField.text);
     } else if (textField.tag == 102) {
         setPreference(@"java_home", jhomeTextField.text);
         if (![jhomeTextField.text containsString:@"java-8-openjdk"]) {
@@ -167,13 +167,13 @@ UITextField* versionTextField;
         UIAlertController *helpAlert = [UIAlertController alertControllerWithTitle:@"Needing help with these preferences?" message:nil preferredStyle:UIAlertControllerStyleActionSheet];
         UIAlertAction *btnscale = [UIAlertAction actionWithTitle:@"Button scale" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {[self helpAlertOpt:BTNSCALE];}];
         UIAlertAction *jargs = [UIAlertAction actionWithTitle:@"Java arguments" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {[self helpAlertOpt:JARGS];}];
-        UIAlertAction *gl4eslib = [UIAlertAction actionWithTitle:@"GL4ES dylib"  style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {[self helpAlertOpt:GL4ES];}];
+        UIAlertAction *renderer = [UIAlertAction actionWithTitle:@"rend dylib"  style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {[self helpAlertOpt:REND];}];
         UIAlertAction *jhome = [UIAlertAction actionWithTitle:@"Java home" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {[self helpAlertOpt:JHOME];}];
         UIAlertAction *cancel = [UIAlertAction actionWithTitle:@"Cancel" style:UIAlertActionStyleCancel handler:nil];
         [self presentViewController:helpAlert animated:YES completion:nil];
         [helpAlert addAction:btnscale];
         [helpAlert addAction:jargs];
-        [helpAlert addAction:gl4eslib];
+        [helpAlert addAction:renderer];
         [helpAlert addAction:jhome];
         [helpAlert addAction:cancel];
     }
@@ -188,9 +188,9 @@ UITextField* versionTextField;
     } else if(setting == JARGS) {
         title = @"Java arguments";
         message = @"This option allows you to edit arguments that can be passed to Minecraft. Not all arguments work with PojavLauncher, so be aware. This option also requires a restart of the launcher to take effect.";
-    } else if(setting == GL4ES) {
-        title = @"GL4ES dylib";
-        message = @"This option allows you to change the gl4es version in use. Typing 'libgl4es_115.dylib' may fix sheep and banner colors on 1.16 and allow 1.17 to be played, but will also not work with older versions. This option also requires a restart of the launcher to take effect.";
+    } else if(setting == REND) {
+        title = @"Renderer";
+        message = @"This option allows you to change the renderer in use. Typing 'libgl4es_115.dylib' may fix sheep and banner colors on 1.16 and allow 1.17 to be played, but will also not work with older versions. This option also requires a restart of the launcher to take effect.";
     } else if(setting == JHOME) {
         title = @"Java home";
         message = @"This option allows you to change the Java executable directory. Typing '/usr/lib/jvm/java-16-openjdk' may allow you to play 1.17, however older versions and most versions of modded Minecraft, as well as the mod installer, will not work. This option also requires a restart of the launcher to take effect.";
diff --git a/Natives/egl_bridge.m b/Natives/egl_bridge.m
index 622ea84c..8df469b4 100644
--- a/Natives/egl_bridge.m
+++ b/Natives/egl_bridge.m
@@ -193,7 +193,7 @@ JNIEXPORT jboolean JNICALL Java_org_lwjgl_glfw_GLFW_nativeEglMakeCurrent(JNIEnv*
         debug("First frame error: %x", eglGetError());
 #endif
         if (success == EGL_TRUE) {
-            GL4ES_HANDLE = dlopen(getenv("GL4ES_LIBNAME"), RTLD_GLOBAL);
+            GL4ES_HANDLE = dlopen(getenv("RENDERER"), RTLD_GLOBAL);
             debug("libGL=%p", GL4ES_HANDLE);
     
             gl4esInitialize_func *gl4esInitialize = (gl4esInitialize_func*) dlsym(GL4ES_HANDLE, "initialize_gl4es");
@@ -202,7 +202,7 @@ JNIEXPORT jboolean JNICALL Java_org_lwjgl_glfw_GLFW_nativeEglMakeCurrent(JNIEnv*
             // gl4esSwapBuffers = (gl4esSwapBuffers_func*) dlsym(GL4ES_HANDLE, "gl4es_SwapBuffers_currentContext");
     
             gl4esInitialize();
-            debug("GL4ES init success");
+            debug("Renderer init success");
         }
 
         // idk this should convert or just `return success;`...