diff --git a/Forest/Assets/Art/Material/GuideMask.mat b/Forest/Assets/Art/Material/GuideMask.mat
index 0763cac..57b5230 100644
--- a/Forest/Assets/Art/Material/GuideMask.mat
+++ b/Forest/Assets/Art/Material/GuideMask.mat
@@ -117,7 +117,8 @@ Material:
     - _Parallax: 0.005
     - _QueueOffset: 0
     - _ReceiveShadows: 1
-    - _Silder: 535.34265
+    - _Silder: 82.844864
+    - _Slider: 0
     - _Smoothness: 0.5
     - _SmoothnessTextureChannel: 0
     - _SpecularHighlights: 1
@@ -134,7 +135,7 @@ Material:
     - _ZWrite: 1
     m_Colors:
     - _BaseColor: {r: 0, g: 0, b: 0, a: 1}
-    - _Center: {r: 0, g: -254.80003, b: 0, a: 0}
+    - _Center: {r: 0, g: 0, b: 0, a: 0}
     - _Color: {r: 0, g: 0, b: 0, a: 1}
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _SpecColor: {r: 0.19999996, g: 0.19999996, b: 0.19999996, a: 1}