diff --git a/Editor/Scripts/ModelBaker/VA_ModelBaker.cs b/Editor/Scripts/ModelBaker/VA_ModelBaker.cs
index 2c9ed79..0887c20 100644
--- a/Editor/Scripts/ModelBaker/VA_ModelBaker.cs
+++ b/Editor/Scripts/ModelBaker/VA_ModelBaker.cs
@@ -90,7 +90,7 @@ namespace TAO.VertexAnimation.Editor
 			target.ConbineAndConvertGameObject();
 			bakedData = target.Bake(animationClips, fps, textureWidth);
 
-			positionMap = VA_Texture2DArrayUtils.CreateTextureArray(bakedData.positionMaps.ToArray(), false, true, TextureWrapMode.Repeat, FilterMode.Point, 1, string.Format("{0}-PositionMap", name), true);
+			positionMap = VA_Texture2DArrayUtils.CreateTextureArray(bakedData.positionMaps.ToArray(), false, true, TextureWrapMode.Repeat, FilterMode.Point, 1, string.Format("{0}_PositionMap", name), true);
 
 			if (lodSettings.generate)
 			{