diff --git a/Assets/UniGLTF/Runtime/Utils/CachedEnum/CachedEnum.cs b/Assets/UniGLTF/Runtime/Utils/CachedEnum/CachedEnum.cs
index 8704dc0d0..05322b2fd 100644
--- a/Assets/UniGLTF/Runtime/Utils/CachedEnum/CachedEnum.cs
+++ b/Assets/UniGLTF/Runtime/Utils/CachedEnum/CachedEnum.cs
@@ -20,7 +20,7 @@ namespace UniGLTF.Utils
             }
         }
 
-        public static T TryParseOrDefault<T>(string name, bool ignoreCase = false, T defaultValue = default)
+        public static T ParseOrDefault<T>(string name, bool ignoreCase = false, T defaultValue = default)
             where T : struct, Enum
         {
             try
@@ -33,6 +33,16 @@ namespace UniGLTF.Utils
             }
         }
 
+        /// <summary>
+        /// bool を返して out 変数に結果を返すのが TryXXX なので、Try ではない。
+        /// </summary>
+        [Obsolete("use ParseOrDefault")]
+        public static T TryParseOrDefault<T>(string name, bool ignoreCase = false, T defaultValue = default)
+            where T : struct, Enum
+        {
+            return ParseOrDefault<T>(name, ignoreCase: ignoreCase);
+        }
+
         public static T[] GetValues<T>() where T : struct, Enum
         {
             return CachedEnumType<T>.Values;