diff --git a/include/mt_opengl.h b/include/mt_opengl.h
index 5ddb48cb..9a4cec44 100755
--- a/include/mt_opengl.h
+++ b/include/mt_opengl.h
@@ -3146,6 +3146,12 @@ public:
 	static constexpr const GLenum STATE_RESTORE = 0x8BDC;
 	static constexpr const GLenum SHADER_BINARY_VIV = 0x8FC4;
 
+	static constexpr const GLenum ZERO = 0;
+	static constexpr const GLenum ONE = 1;
+	static constexpr const GLenum FALSE = 0;
+	static constexpr const GLenum TRUE = 1;
+	static constexpr const GLenum NONE = 0;
+	static constexpr const GLenum NO_ERROR = 0;
 };
 
 //Global GL procedures object.
diff --git a/scripts/BindingGenerator.lua b/scripts/BindingGenerator.lua
index a1f2f2c1..624c21c6 100755
--- a/scripts/BindingGenerator.lua
+++ b/scripts/BindingGenerator.lua
@@ -397,6 +397,14 @@ f:write( pointers:Concat( "\n" ) );
 f:write( "\n\n" );
 f:write( cppConsts:Concat( "\n" ) );
 f:write( "\n\n" );
+f:write[[
+	static constexpr const GLenum ZERO = 0;
+	static constexpr const GLenum ONE = 1;
+	static constexpr const GLenum FALSE = 0;
+	static constexpr const GLenum TRUE = 1;
+	static constexpr const GLenum NONE = 0;
+	static constexpr const GLenum NO_ERROR = 0;
+]];
 f:write( "};\n" );
 f:write( "\n//Global GL procedures object.\n" );
 f:write( "IRRLICHT_API extern OpenGLProcedures GL;\n" );