diff --git a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_define.hlsl b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_define.hlsl
index 6eeefca25..50d915bb0 100644
--- a/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_define.hlsl
+++ b/Assets/VRMShaders/VRM10/MToon10/Resources/VRM10/vrmc_materials_mtoon_define.hlsl
@@ -32,7 +32,9 @@ inline bool MToon_IsPbrCorrectOn()
 // Compile-time constant
 inline bool MToon_IsForwardBasePass()
 {
-#if defined(UNITY_PASS_FORWARDBASE)
+#if defined(MTOON_URP)
+    return true;
+#elif defined(UNITY_PASS_FORWARDBASE)
     return true;
 #elif defined(UNITY_PASS_FORWARDADD)
     return false;