diff --git a/loader/src/main/java/net/minecraftforge/fml/loading/FMLServiceProvider.java b/loader/src/main/java/net/minecraftforge/fml/loading/FMLServiceProvider.java
index 06a1f0943..3e8cf93e1 100644
--- a/loader/src/main/java/net/minecraftforge/fml/loading/FMLServiceProvider.java
+++ b/loader/src/main/java/net/minecraftforge/fml/loading/FMLServiceProvider.java
@@ -33,7 +33,6 @@ public class FMLServiceProvider implements ITransformationService
     private ArgumentAcceptingOptionSpec<String> fmlOption;
     private ArgumentAcceptingOptionSpec<String> forgeOption;
     private ArgumentAcceptingOptionSpec<String> mcOption;
-    private ArgumentAcceptingOptionSpec<String> forgeGroupOption;
     private ArgumentAcceptingOptionSpec<String> mcpOption;
     private ArgumentAcceptingOptionSpec<String> mappingsOption;
     private List<String> modsArgumentList;
@@ -44,7 +43,6 @@ public class FMLServiceProvider implements ITransformationService
     private String targetMcVersion;
     private String targetMcpVersion;
     private String targetMcpMappings;
-    private String targetForgeGroup;
     private Map<String, Object> arguments;
 
     public FMLServiceProvider()
@@ -73,7 +71,6 @@ public void initialize(IEnvironment environment) {
         arguments.put("mavenRoots", mavenRootsArgumentList);
         arguments.put("forgeVersion", targetForgeVersion);
         arguments.put("fmlVersion", targetFMLVersion);
-        arguments.put("forgeGroup", targetForgeGroup);
         arguments.put("mcVersion", targetMcVersion);
         arguments.put("mcpVersion", targetMcpVersion);
         arguments.put("mcpMappings", targetMcpMappings);
@@ -108,7 +105,6 @@ public void arguments(BiFunction<String, String, OptionSpecBuilder> argumentBuil
     {
         forgeOption = argumentBuilder.apply("forgeVersion", "Forge Version number").withRequiredArg().ofType(String.class).required();
         fmlOption = argumentBuilder.apply("fmlVersion", "FML Version number").withRequiredArg().ofType(String.class).required();
-        forgeGroupOption = argumentBuilder.apply("forgeGroup", "Forge Group (for testing)").withRequiredArg().ofType(String.class).defaultsTo("net.minecraftforge");
         mcOption = argumentBuilder.apply("mcVersion", "Minecraft Version number").withRequiredArg().ofType(String.class).required();
         mcpOption = argumentBuilder.apply("mcpVersion", "MCP Version number").withRequiredArg().ofType(String.class).required();
         mappingsOption = argumentBuilder.apply("mcpMappings", "MCP Mappings Channel and Version").withRequiredArg().ofType(String.class);
@@ -125,7 +121,6 @@ public void argumentValues(OptionResult option)
         mavenRootsArgumentList = option.values(mavenRootsOption);
         targetFMLVersion = option.value(fmlOption);
         targetForgeVersion = option.value(forgeOption);
-        targetForgeGroup = option.value(forgeGroupOption);
         targetMcVersion = option.value(mcOption);
         targetMcpVersion = option.value(mcpOption);
         targetMcpMappings = option.value(mappingsOption);
diff --git a/loader/src/main/java/net/minecraftforge/fml/loading/VersionInfo.java b/loader/src/main/java/net/minecraftforge/fml/loading/VersionInfo.java
index 1a888f9f8..8679c049e 100644
--- a/loader/src/main/java/net/minecraftforge/fml/loading/VersionInfo.java
+++ b/loader/src/main/java/net/minecraftforge/fml/loading/VersionInfo.java
@@ -7,9 +7,9 @@
 
 import java.util.Map;
 
-public record VersionInfo(String forgeVersion, String fmlVersion, String mcVersion, String mcpVersion, String forgeGroup) {
+public record VersionInfo(String forgeVersion, String fmlVersion, String mcVersion, String mcpVersion) {
     VersionInfo(Map<String, ?> arguments) {
-        this((String) arguments.get("forgeVersion"), (String) arguments.get("fmlVersion"), (String) arguments.get("mcVersion"), (String) arguments.get("mcpVersion"), (String) arguments.get("forgeGroup"));
+        this((String) arguments.get("forgeVersion"), (String) arguments.get("fmlVersion"), (String) arguments.get("mcVersion"), (String) arguments.get("mcpVersion"));
     }
 
     public String mcAndForgeVersion() {
diff --git a/loader/src/main/java/net/minecraftforge/fml/loading/targets/FMLClientLaunchHandler.java b/loader/src/main/java/net/minecraftforge/fml/loading/targets/FMLClientLaunchHandler.java
index 264e4f9f6..fa131cd1a 100644
--- a/loader/src/main/java/net/minecraftforge/fml/loading/targets/FMLClientLaunchHandler.java
+++ b/loader/src/main/java/net/minecraftforge/fml/loading/targets/FMLClientLaunchHandler.java
@@ -17,7 +17,7 @@ public class FMLClientLaunchHandler extends CommonClientLaunchHandler {
 
     @Override
     protected void processMCStream(VersionInfo versionInfo, Stream.Builder<Path> mc, Stream.Builder<List<Path>> mods) {
-        var fmlonly = LibraryFinder.findPathForMaven(versionInfo.forgeGroup(), "fmlonly", "", "universal", versionInfo.mcAndFmlVersion());
+        var fmlonly = LibraryFinder.findPathForMaven("net.neoforged.fml", "fmlonly", "", "universal", versionInfo.mcAndFmlVersion());
         mods.add(List.of(fmlonly));
     }
 }
diff --git a/loader/src/main/java/net/minecraftforge/fml/loading/targets/FMLServerLaunchHandler.java b/loader/src/main/java/net/minecraftforge/fml/loading/targets/FMLServerLaunchHandler.java
index 0a5f658c7..2dfe54f20 100644
--- a/loader/src/main/java/net/minecraftforge/fml/loading/targets/FMLServerLaunchHandler.java
+++ b/loader/src/main/java/net/minecraftforge/fml/loading/targets/FMLServerLaunchHandler.java
@@ -19,7 +19,7 @@ public class FMLServerLaunchHandler extends CommonServerLaunchHandler implements
 
     @Override
     protected BiPredicate<String, String> processMCStream(VersionInfo versionInfo, Stream.Builder<Path> mc, BiPredicate<String, String> filter, Stream.Builder<List<Path>> mods) {
-        var fmlonly = LibraryFinder.findPathForMaven(versionInfo.forgeGroup(), "fmlonly", "", "universal", versionInfo.mcAndFmlVersion());
+        var fmlonly = LibraryFinder.findPathForMaven("net.neoforged.fml", "fmlonly", "", "universal", versionInfo.mcAndFmlVersion());
         mods.add(List.of(fmlonly));
         return filter;
     }