diff --git a/Assets/Settings/PhysicsMaterial/Player/No_Frcition.physicMaterial b/Assets/Settings/PhysicsMaterial/Player/No_Frcition.physicMaterial
deleted file mode 100644
index 86f52bf..0000000
--- a/Assets/Settings/PhysicsMaterial/Player/No_Frcition.physicMaterial
+++ /dev/null
@@ -1,15 +0,0 @@
-%YAML 1.1
-%TAG !u! tag:unity3d.com,2011:
---- !u!134 &13400000
-PhysicsMaterial:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_Name: No_Frcition
-  serializedVersion: 2
-  m_DynamicFriction: 0
-  m_StaticFriction: 0
-  m_Bounciness: 0
-  m_FrictionCombine: 0
-  m_BounceCombine: 0
diff --git a/Assets/Settings/PhysicsMaterial/Player/No_Frcition.physicMaterial.meta b/Assets/Settings/PhysicsMaterial/Player/No_Frcition.physicMaterial.meta
deleted file mode 100644
index f9b7db0..0000000
--- a/Assets/Settings/PhysicsMaterial/Player/No_Frcition.physicMaterial.meta
+++ /dev/null
@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: f5c0ebee25ced1d42b0312b27d0aad54
-NativeFormatImporter:
-  externalObjects: {}
-  mainObjectFileID: 13400000
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: