diff --git a/src/Nazara/Graphics/MaterialPipeline.cpp b/src/Nazara/Graphics/MaterialPipeline.cpp
index e9f947c90..388de632e 100644
--- a/src/Nazara/Graphics/MaterialPipeline.cpp
+++ b/src/Nazara/Graphics/MaterialPipeline.cpp
@@ -31,6 +31,8 @@ namespace Nz
 
 		void OverrideShader(const String& path, String* source)
 		{
+			ErrorFlags errFlags(ErrorFlag_Silent | ErrorFlag_ThrowExceptionDisabled);
+
 			File shaderFile(path, Nz::OpenMode_ReadOnly | Nz::OpenMode_Text);
 			if (shaderFile.IsOpen())
 			{