diff --git a/deps/ox/src/ox/model/modelhandleradaptor.hpp b/deps/ox/src/ox/model/modelhandleradaptor.hpp
index 807978403..d63f5d1e6 100644
--- a/deps/ox/src/ox/model/modelhandleradaptor.hpp
+++ b/deps/ox/src/ox/model/modelhandleradaptor.hpp
@@ -33,7 +33,7 @@ class ModelHandlerInterface {
 
 		template<typename T = std::nullptr_t>
 		constexpr ox::Error setTypeInfo(
-			const char* name,
+			const char *name,
 			int version,
 			const Vector<String>& typeParams,
 			std::size_t fields) noexcept {
@@ -46,7 +46,7 @@ class ModelHandlerInterface {
 		}
 
 		template<std::size_t len>
-		constexpr Error fieldCString(const char *name, const char val[len]) noexcept {
+		constexpr Error fieldCString(const char *name, const char val[len]) noexcept requires(Handler::opType() != OpType::Read) {
 			return m_handler->fieldCString(name, &val[0], len);
 		}
 
@@ -54,11 +54,11 @@ class ModelHandlerInterface {
 			return m_handler->fieldCString(name, val);
 		}
 
-		constexpr Error fieldCString(const char *name, const char *const*val) noexcept {
+		constexpr Error fieldCString(const char *name, const char *const*val) noexcept requires(Handler::opType() != OpType::Read) {
 			return m_handler->fieldCString(name, val);
 		}
 
-		constexpr Error fieldCString(const char *name, const char **val) noexcept {
+		constexpr Error fieldCString(const char *name, const char **val) noexcept requires(Handler::opType() != OpType::Read) {
 			return m_handler->fieldCString(name, val);
 		}
 
@@ -66,7 +66,7 @@ class ModelHandlerInterface {
 			return m_handler->fieldCString(name, val, buffLen);
 		}
 
-		constexpr Error fieldCString(const char *name, const char **val, std::size_t buffLen) noexcept {
+		constexpr Error fieldCString(const char *name, const char **val, std::size_t buffLen) noexcept requires(Handler::opType() != OpType::Read) {
 			return m_handler->fieldCString(name, val, buffLen);
 		}