diff --git a/Reactor.Greenhouse/Generation/TypeContext.cs b/Reactor.Greenhouse/Generation/TypeContext.cs
index 20aeff4..be750ad 100644
--- a/Reactor.Greenhouse/Generation/TypeContext.cs
+++ b/Reactor.Greenhouse/Generation/TypeContext.cs
@@ -58,9 +58,12 @@ namespace Reactor.Greenhouse.Generation
 
             foreach (var cleanMethod in CleanType.GetMethods())
             {
+                if (obfuscatedType.GetMethods().Any(x => x.Name == cleanMethod.Name))
+                    continue;
+
                 var matching = new List<MethodDefinition>();
 
-                foreach (var obfuscatedMethod in obfuscatedType.GetMethods())
+                foreach (var obfuscatedMethod in obfuscatedType.GetMethods().Where(x => x.Name.IsObfuscated()))
                 {
                     if (cleanMethod.ReturnType.FullName != obfuscatedMethod.ReturnType.FullName)
                         continue;
diff --git a/Reactor.Greenhouse/Mappings b/Reactor.Greenhouse/Mappings
index a2ac437..1e6512a 160000
--- a/Reactor.Greenhouse/Mappings
+++ b/Reactor.Greenhouse/Mappings
@@ -1 +1 @@
-Subproject commit a2ac4373f2aaf2399eecaa1c0a29d6e74897333b
+Subproject commit 1e6512a56e27bce73e33b093320052f7d3c511a3
diff --git a/Reactor.Greenhouse/Program.cs b/Reactor.Greenhouse/Program.cs
index 4848b5c..b484c71 100644
--- a/Reactor.Greenhouse/Program.cs
+++ b/Reactor.Greenhouse/Program.cs
@@ -65,8 +65,6 @@ namespace Reactor.Greenhouse
             {
                 await GenerateAsync(gameManager.Itch, cleanModule);
             }
-
-            new OxygenFilter.OxygenFilter().Start(File.ReadAllText(Path.Combine("bin", "2020.12.9s.json")), new FileInfo(gameManager.Steam.Dll), new FileInfo("test.dll"));
         }
 
         private static async Task GenerateAsync(Game game, ModuleDefinition cleanModule)