diff --git a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_forward_vertex.hlsl b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_forward_vertex.hlsl
index 3419a1113..5cb9fa706 100644
--- a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_forward_vertex.hlsl
+++ b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_forward_vertex.hlsl
@@ -29,7 +29,7 @@ Varyings MToonVertex(const Attributes v) // v is UnityCG macro specified name.
     {
         const VertexPositionInfo position = MToon_GetOutlineVertex(v.vertex.xyz, normalize(v.normalOS), output.uv);
         output.pos = position.positionCS;
-        output.positionWS = position.positionWS;
+        output.positionWS = position.positionWS.xyz;
 
         #ifdef MTOON_URP
         output.normalWS = TransformObjectToWorldNormal(-v.normalOS);
@@ -41,7 +41,7 @@ Varyings MToonVertex(const Attributes v) // v is UnityCG macro specified name.
     {
         const VertexPositionInfo position = MToon_GetVertex(v.vertex.xyz);
         output.pos = position.positionCS;
-        output.positionWS = position.positionWS;
+        output.positionWS = position.positionWS.xyz;
 
         #ifdef MTOON_URP
         output.normalWS = TransformObjectToWorldNormal(v.normalOS);
diff --git a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_geometry_vertex.hlsl b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_geometry_vertex.hlsl
index 0e8210fed..b6853a52a 100644
--- a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_geometry_vertex.hlsl
+++ b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_geometry_vertex.hlsl
@@ -22,7 +22,7 @@ inline half MToon_GetOutlineVertex_OutlineWidth(const float2 uv)
 {
     if (MToon_IsParameterMapOn())
     {
-        return _OutlineWidth * UNITY_SAMPLE_TEX2D_LOD(_OutlineWidthTex, uv, 0);
+        return _OutlineWidth * UNITY_SAMPLE_TEX2D_LOD(_OutlineWidthTex, uv, 0).x;
     }
     else
     {
@@ -68,7 +68,7 @@ inline VertexPositionInfo MToon_GetOutlineVertex(const float3 positionOS, const
         output.positionWS = float4(positionWS + normalWS * outlineWidth, 1);
         
         #ifdef MTOON_URP
-        output.positionCS = TransformWorldToHClip(output.positionWS);
+        output.positionCS = TransformWorldToHClip(output.positionWS.xyz);
         #else
         output.positionCS = UnityWorldToClipPos(output.positionWS);
         #endif
@@ -117,7 +117,7 @@ inline VertexPositionInfo MToon_GetOutlineVertex(const float3 positionOS, const
         output.positionWS = mul(unity_ObjectToWorld, float4(positionOS * 0.001, 1));
 
         #ifdef MTOON_URP
-        output.positionCS = TransformWorldToHClip(output.positionWS);
+        output.positionCS = TransformWorldToHClip(output.positionWS.xyz);
         #else
         output.positionCS = UnityWorldToClipPos(output.positionWS);
         #endif
@@ -132,7 +132,7 @@ inline VertexPositionInfo MToon_GetVertex(const float3 positionOS)
     output.positionWS = mul(unity_ObjectToWorld, float4(positionOS, 1));
 
     #ifdef MTOON_URP
-    output.positionCS = TransformWorldToHClip(output.positionWS);
+    output.positionCS = TransformWorldToHClip(output.positionWS.xyz);
     #else
     output.positionCS = UnityWorldToClipPos(output.positionWS);
     #endif
diff --git a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_lighting_mtoon.hlsl b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_lighting_mtoon.hlsl
index 11a5053a8..d60367a02 100644
--- a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_lighting_mtoon.hlsl
+++ b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_lighting_mtoon.hlsl
@@ -56,7 +56,7 @@ inline half GetMToonLighting_Shade(const UnityLighting lighting, const MToonInpu
     if (MToon_IsForwardBasePass())
     {
         const half shadeInput = lerp(-1, 1, mtoon_linearstep(-1, 1, dotNL));
-        return mtoon_linearstep(-1.0 + shadeToony, +1.0 - shadeToony, shadeInput + shadeShift) * lighting.directLightAttenuation;
+        return mtoon_linearstep(-1.0 + shadeToony, +1.0 - shadeToony, shadeInput + shadeShift) * lighting.directLightAttenuation.x;
     }
     else
     {
@@ -69,7 +69,7 @@ inline half GetMToonLighting_Shadow(const UnityLighting lighting, const half dot
 {
     if (MToon_IsPbrCorrectOn())
     {
-        return lighting.directLightAttenuation * step(0, dotNL);
+        return lighting.directLightAttenuation.x * step(0, dotNL);
     }
 
     if (MToon_IsForwardBasePass())
@@ -81,7 +81,7 @@ inline half GetMToonLighting_Shadow(const UnityLighting lighting, const half dot
         // heuristic term for weak lights.
         //     0.5: heuristic.
         //     min(0, dotNL) + 1: darken if (dotNL < 0) by using half lambert.
-        return lighting.directLightAttenuation * 0.5 * (min(0, dotNL) + 1);
+        return lighting.directLightAttenuation.x * 0.5 * (min(0, dotNL) + 1);
     }
 }
 
diff --git a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_lighting_unity.hlsl b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_lighting_unity.hlsl
index b2cae2c93..e1607b3d7 100644
--- a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_lighting_unity.hlsl
+++ b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_lighting_unity.hlsl
@@ -34,7 +34,7 @@ UnityLighting GetUnityLighting(const Varyings input, const half3 normalWS)
     float4 shadowCoord = float4(0, 0, 0, 0);
     #endif
     
-    float shadowMask = SAMPLE_SHADOWMASK(input.lightmapUV);
+    half4 shadowMask = SAMPLE_SHADOWMASK(input.lightmapUV);
     Light mainLight = GetMainLight(shadowCoord, input.positionWS, shadowMask);
     
     const half3 lightDir = mainLight.direction;