diff --git a/libs/interpreter/source/eval.cpp b/libs/interpreter/source/eval.cpp
index 0640511..55f2997 100644
--- a/libs/interpreter/source/eval.cpp
+++ b/libs/interpreter/source/eval.cpp
@@ -511,7 +511,16 @@ namespace pslang::interpreter
 			if (identifier)
 			{
 				if (auto type = types::builtin_type(identifier->name))
-					return zero_value(context, *type);
+				{
+					if (function_call.arguments.empty())
+						return zero_value(context, *type);
+
+					std::ostringstream os;
+					os << "Cannot create built-in type ";
+					types::print(os, *type);
+					os << ": expected 0 arguments, but got " << function_call.arguments.size();
+					throw std::runtime_error(os.str());
+				}
 
 				for (auto it = context.scope_stack.rbegin(); it != context.scope_stack.rend(); ++it)
 				{