diff --git a/Editor/AOTGeneration/BuildPreprocessor.cs b/Editor/AOTGeneration/BuildPreprocessor.cs
index c3d9d8b..9d0f3eb 100644
--- a/Editor/AOTGeneration/BuildPreprocessor.cs
+++ b/Editor/AOTGeneration/BuildPreprocessor.cs
@@ -100,7 +100,7 @@ public void OnPreprocessBuild(BuildReport report)
             // if IL2CPP setting and OptimizeSpeed, emit generic types usage.
 #if UNITY_2021_2_OR_NEWER
             var codeGeneration =
-    #if UNITY_2022
+    #if UNITY_2022_1_OR_NEWER
                 PlayerSettings.GetIl2CppCodeGeneration(NamedBuildTarget.FromBuildTargetGroup(EditorUserBuildSettings.selectedBuildTargetGroup));
     #else
                 EditorUserBuildSettings.il2CppCodeGeneration;