diff --git a/SHADE_Engine/src/Assets/SHAssetMacros.h b/SHADE_Engine/src/Assets/SHAssetMacros.h
index 5ab1945d..566e34e2 100644
--- a/SHADE_Engine/src/Assets/SHAssetMacros.h
+++ b/SHADE_Engine/src/Assets/SHAssetMacros.h
@@ -40,6 +40,8 @@ typedef FMOD::Sound*					SHSound;
 // Asset Meta Version
 constexpr std::string_view ASSET_META_VER { "1.0" };
 
+constexpr AssetID INVALID_ASSET_ID {0};
+
 // Asset type enum
 enum class AssetType : AssetTypeMeta
 {