diff --git a/src/Nazara/Renderer/Material.cpp b/src/Nazara/Renderer/Material.cpp
index abfd162e5..28bebf488 100644
--- a/src/Nazara/Renderer/Material.cpp
+++ b/src/Nazara/Renderer/Material.cpp
@@ -67,10 +67,10 @@ void NzMaterial::Apply() const
 	}
 	#endif
 
-	int ambientColorLocation = shader->GetUniformLocation("MaterialAmbientColor");
-	int diffuseColorLocation = shader->GetUniformLocation("MaterialDiffuseColor");
+	int ambientColorLocation = shader->GetUniformLocation("MaterialAmbient");
+	int diffuseColorLocation = shader->GetUniformLocation("MaterialDiffuse");
 	int shininessLocation = shader->GetUniformLocation("MaterialShininess");
-	int specularColorLocation = shader->GetUniformLocation("MaterialSpecularColor");
+	int specularColorLocation = shader->GetUniformLocation("MaterialSpecular");
 
 	if (ambientColorLocation != -1)
 		shader->SendColor(ambientColorLocation, m_ambientColor);
diff --git a/src/Nazara/Renderer/ShaderBuilder.cpp b/src/Nazara/Renderer/ShaderBuilder.cpp
index 16fb6ad09..6fdc37cc6 100644
--- a/src/Nazara/Renderer/ShaderBuilder.cpp
+++ b/src/Nazara/Renderer/ShaderBuilder.cpp
@@ -35,7 +35,7 @@ namespace
 
 		/********************Uniformes********************/
 		if ((flags & nzShaderBuilder_DiffuseMapping) == 0 || flags & nzShaderBuilder_Lighting)
-			sourceCode += "uniform vec3 MaterialDiffuseColor;\n";
+			sourceCode += "uniform vec3 MaterialDiffuse;\n";
 
 		if (flags & nzShaderBuilder_DiffuseMapping)
 			sourceCode += "uniform sampler2D MaterialDiffuseMap;\n";
@@ -65,7 +65,7 @@ namespace
 		if (flags & nzShaderBuilder_DiffuseMapping)
 			sourceCode += " = texture2D(MaterialDiffuseMap, vTexCoord);\n";
 		else
-			sourceCode += " = vec4(MaterialDiffuseColor, 1.0);\n";
+			sourceCode += " = vec4(MaterialDiffuse, 1.0);\n";
 
 		sourceCode += '}';