diff --git a/src/model/include/ox/model/descwrite.hpp b/src/model/include/ox/model/descwrite.hpp
index 52057be24..12d6729bc 100644
--- a/src/model/include/ox/model/descwrite.hpp
+++ b/src/model/include/ox/model/descwrite.hpp
@@ -285,9 +285,10 @@ constexpr const DescriptorType *TypeDescWriter::type(Integer_c auto const *val)
 	constexpr auto PT = isSigned ?
 		PrimitiveType::SignedInteger :
 		PrimitiveType::UnsignedInteger;
-	constexpr auto Bytes = sizeof(*val);
-	return getType([val] {
-			switch (sizeof(*val)) {
+	constexpr auto sz = sizeof(*val);
+	constexpr auto bytes = sizeof(*val);
+	return getType([] {
+			switch (sz) {
 				case 1:
 					return isSigned ? types::Int8 : types::Uint8;
 				case 2:
@@ -298,7 +299,7 @@ constexpr const DescriptorType *TypeDescWriter::type(Integer_c auto const *val)
 					return isSigned ? types::Int64 : types::Uint64;
 			}
 			return types::Int32;
-		}(), 0, PT, Bytes);
+		}(), 0, PT, bytes);
 }
 
 constexpr const DescriptorType *TypeDescWriter::type(const bool*) const noexcept {