diff --git a/include/GL/gl.h b/include/GL/gl.h
index 59402bc..61d434b 100644
--- a/include/GL/gl.h
+++ b/include/GL/gl.h
@@ -481,6 +481,16 @@ __BEGIN_DECLS
 #define GL_PACK_SKIP_PIXELS               0x0D04
 #define GL_PACK_ALIGNMENT                 0x0D05
 
+#define GL_MULTISAMPLE 0x809D
+#define GL_SAMPLE_ALPHA_TO_COVERAGE 0x809E
+#define GL_SAMPLE_ALPHA_TO_ONE 0x809F
+#define GL_SAMPLE_COVERAGE 0x80A0
+#define GL_SAMPLE_BUFFERS 0x80A8
+#define GL_SAMPLES 0x80A9
+#define GL_SAMPLE_COVERAGE_VALUE 0x80AA
+#define GL_SAMPLE_COVERAGE_INVERT 0x80AB
+#define GL_MULTISAMPLE_BIT 0x20000000
+
 #define GLAPI extern
 #define APIENTRY
 
diff --git a/include/GL/glext.h b/include/GL/glext.h
index acd7763..565ed40 100644
--- a/include/GL/glext.h
+++ b/include/GL/glext.h
@@ -54,16 +54,6 @@ __BEGIN_DECLS
 #define GL_TRANSPOSE_TEXTURE_MATRIX_ARB   0x84E5
 #define GL_TRANSPOSE_COLOR_MATRIX_ARB     0x84E6
 
-#define GL_MULTISAMPLE_ARB                0x809D
-#define GL_SAMPLE_ALPHA_TO_COVERAGE_ARB   0x809E
-#define GL_SAMPLE_ALPHA_TO_ONE_ARB        0x809F
-#define GL_SAMPLE_COVERAGE_ARB            0x80A0
-#define GL_SAMPLE_BUFFERS_ARB             0x80A8
-#define GL_SAMPLES_ARB                    0x80A9
-#define GL_SAMPLE_COVERAGE_VALUE_ARB      0x80AA
-#define GL_SAMPLE_COVERAGE_INVERT_ARB     0x80AB
-#define GL_MULTISAMPLE_BIT_ARB            0x20000000
-
 #define GL_NORMAL_MAP_ARB                 0x8511
 #define GL_REFLECTION_MAP_ARB             0x8512
 #define GL_TEXTURE_CUBE_MAP_ARB           0x8513