diff --git a/Assets/VRM10/Runtime/IO/Vrm10.cs b/Assets/VRM10/Runtime/IO/Vrm10.cs
index 270492451..3a2f3e452 100644
--- a/Assets/VRM10/Runtime/IO/Vrm10.cs
+++ b/Assets/VRM10/Runtime/IO/Vrm10.cs
@@ -24,7 +24,7 @@ namespace UniVRM10
         /// </summary>
         /// <param name="path">vrm file path</param>
         /// <param name="canLoadVrm0X">if true, this loader can load the vrm-0.x model as vrm-1.0 model with migration.</param>
-        /// <param name="forceTPose">if true, vrm-1.0 models are forced to load in T-pose.</param>
+        /// <param name="normalizeTransform">if true, vrm-1.0 models' transforms are normalized. (e.g. rotation, scaling)</param>
         /// <param name="showMeshes">if true, show meshes when loaded.</param>
         /// <param name="awaitCaller">this loader use specified await strategy.</param>
         /// <param name="materialGenerator">this loader use specified material generation strategy.</param>
@@ -34,7 +34,7 @@ namespace UniVRM10
         public static async Task<Vrm10Instance> LoadPathAsync(
             string path,
             bool canLoadVrm0X = true,
-            bool forceTPose = true,
+            bool normalizeTransform = true,
             bool showMeshes = true,
             IAwaitCaller awaitCaller = null,
             IMaterialDescriptorGenerator materialGenerator = null,
@@ -45,7 +45,7 @@ namespace UniVRM10
                 path,
                 System.IO.File.ReadAllBytes(path),
                 canLoadVrm0X,
-                forceTPose,
+                normalizeTransform,
                 showMeshes,
                 awaitCaller,
                 materialGenerator,
@@ -58,7 +58,7 @@ namespace UniVRM10
         /// </summary>
         /// <param name="bytes">vrm file data</param>
         /// <param name="canLoadVrm0X">if true, this loader can load the vrm-0.x model as vrm-1.0 model with migration.</param>
-        /// <param name="forceTPose">if true, vrm-1.0 models are forced to load in T-pose.</param>
+        /// <param name="normalizeTransform">if true, vrm-1.0 models' transforms are normalized. (e.g. rotation, scaling)</param>
         /// <param name="showMeshes">if true, show meshes when loaded.</param>
         /// <param name="awaitCaller">this loader use specified await strategy.</param>
         /// <param name="materialGenerator">this loader use specified material generation strategy.</param>
@@ -68,7 +68,7 @@ namespace UniVRM10
         public static async Task<Vrm10Instance> LoadBytesAsync(
             byte[] bytes,
             bool canLoadVrm0X = true,
-            bool forceTPose = true,
+            bool normalizeTransform = true,
             bool showMeshes = true,
             IAwaitCaller awaitCaller = null,
             IMaterialDescriptorGenerator materialGenerator = null,
@@ -79,7 +79,7 @@ namespace UniVRM10
                 string.Empty,
                 bytes,
                 canLoadVrm0X,
-                forceTPose,
+                normalizeTransform,
                 showMeshes,
                 awaitCaller,
                 materialGenerator,
@@ -91,7 +91,7 @@ namespace UniVRM10
             string name,
             byte[] bytes,
             bool canLoadVrm0X,
-            bool forceTPose,
+            bool normalizeTransform,
             bool showMeshes,
             IAwaitCaller awaitCaller,
             IMaterialDescriptorGenerator materialGenerator,
@@ -105,7 +105,7 @@ namespace UniVRM10
                 var vrm10Instance = await LoadVrm10DataAsync(
                     vrm10Data,
                     null,
-                    forceTPose,
+                    normalizeTransform,
                     showMeshes,
                     awaitCaller,
                     materialGenerator,
@@ -125,7 +125,7 @@ namespace UniVRM10
                     var instance = await LoadVrm10DataAsync(
                         vrm10Data,
                         migrationData,
-                        forceTPose,
+                        normalizeTransform,
                         showMeshes,
                         awaitCaller,
                         materialGenerator,
@@ -146,7 +146,7 @@ namespace UniVRM10
         private static async Task<Vrm10Instance> LoadVrm10DataAsync(
             Vrm10Data vrm10Data,
             MigrationData migrationData,
-            bool forceTPose,
+            bool normalizeTransform,
             bool showMeshes,
             IAwaitCaller awaitCaller,
             IMaterialDescriptorGenerator materialGenerator,
@@ -158,7 +158,7 @@ namespace UniVRM10
                 return default;
             }
 
-            using (var loader = new Vrm10Importer(vrm10Data, materialGenerator: materialGenerator, doNormalize: forceTPose))
+            using (var loader = new Vrm10Importer(vrm10Data, materialGenerator: materialGenerator, doNormalize: normalizeTransform))
             {
                 // 1. Load meta information if callback was available.
                 if (vrmMetaInformationCallback != null)
diff --git a/Assets/VRM10_Samples/VRM10Viewer/VRM10ViewerUI.cs b/Assets/VRM10_Samples/VRM10Viewer/VRM10ViewerUI.cs
index 2bb86e1ba..77f191a0a 100644
--- a/Assets/VRM10_Samples/VRM10Viewer/VRM10ViewerUI.cs
+++ b/Assets/VRM10_Samples/VRM10Viewer/VRM10ViewerUI.cs
@@ -417,7 +417,7 @@ namespace UniVRM10.VRM10Viewer
             Debug.LogFormat("{0}", path);
             var vrm10Instance = await Vrm10.LoadPathAsync(path,
                 canLoadVrm0X: true,
-                forceTPose: m_useNormalization.isOn,
+                normalizeTransform: m_useNormalization.isOn,
                 showMeshes: false,
                 awaitCaller: new RuntimeOnlyAwaitCaller(),
                 materialGenerator: GetVrmMaterialDescriptorGenerator(m_useUrpMaterial.isOn),