diff --git a/clutter/cogl/gl/Makefile.am b/clutter/cogl/gl/Makefile.am
index 0e251f457..26fadc42c 100644
--- a/clutter/cogl/gl/Makefile.am
+++ b/clutter/cogl/gl/Makefile.am
@@ -18,7 +18,6 @@ cogl_headers = \
 	$(NULL)
 
 cogl_priv_headers = \
-	cogl-internal.h 	\
 	cogl-texture-private.h 	\
 	cogl-fbo.h 		\
 	cogl-shader-private.h 	\
diff --git a/clutter/cogl/gl/cogl-internal.h b/clutter/cogl/gl/cogl-internal.h
deleted file mode 100644
index 0e83e7a52..000000000
--- a/clutter/cogl/gl/cogl-internal.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Cogl
- *
- * An object oriented GL/GLES Abstraction/Utility Layer
- *
- * Copyright (C) 2007,2008,2009 Intel Corporation.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __COGL_INTERNAL_H
-#define __COGL_INTERNAL_H
-
-#define COGL_DEBUG 0
-
-#if COGL_DEBUG
-
-#include <stdio.h>
-
-const char *_cogl_error_string(GLenum errorCode);
-
-#define GE(x...) G_STMT_START {                                  \
-        GLenum err;                                              \
-        (x);                                                     \
-        while ((err = glGetError()) != GL_NO_ERROR) {            \
-                fprintf(stderr, "glError: %s caught at %s:%u\n", \
-			(char *)_cogl_error_string(err),	 \
-			__FILE__, __LINE__);			 \
-        }                                                        \
-} G_STMT_END
-
-#else /* COGL_DEBUG */
-
-#define GE(x) (x)
-
-#endif /* COGL_DEBUG */
-
-#define COGL_ENABLE_BLEND             (1<<1)
-#define COGL_ENABLE_ALPHA_TEST        (1<<2)
-#define COGL_ENABLE_VERTEX_ARRAY      (1<<3)
-#define COGL_ENABLE_COLOR_ARRAY       (1<<4)
-#define COGL_ENABLE_BACKFACE_CULLING  (1<<5)
-
-gint
-_cogl_get_format_bpp (CoglPixelFormat format);
-
-void
-cogl_enable (gulong flags);
-
-gulong
-cogl_get_enable ();
-
-#endif /* __COGL_INTERNAL_H */
diff --git a/clutter/cogl/gles/Makefile.am b/clutter/cogl/gles/Makefile.am
index 5a2b8e429..abebf7275 100644
--- a/clutter/cogl/gles/Makefile.am
+++ b/clutter/cogl/gles/Makefile.am
@@ -45,7 +45,6 @@ libclutter_cogl_la_SOURCES = \
         $(top_builddir)/clutter/cogl/cogl-texture.h \
         $(top_builddir)/clutter/cogl/cogl-types.h \
         $(top_builddir)/clutter/cogl/cogl-debug.h \
-	cogl-internal.h \
 	cogl-texture-private.h \
 	cogl-fbo.h \
 	cogl-context.h \
diff --git a/clutter/cogl/gles/cogl-internal.h b/clutter/cogl/gles/cogl-internal.h
deleted file mode 100644
index 6ca9c7a82..000000000
--- a/clutter/cogl/gles/cogl-internal.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Cogl
- *
- * An object oriented GL/GLES Abstraction/Utility Layer
- *
- * Copyright (C) 2007,2008,2009 Intel Corporation.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __COGL_INTERNAL_H
-#define __COGL_INTERNAL_H
-
-typedef enum {
-  COGL_BOXED_NONE,
-  COGL_BOXED_INT,
-  COGL_BOXED_FLOAT,
-  COGL_BOXED_MATRIX
-} CoglBoxedType;
-
-typedef struct _CoglBoxedValue
-{
-  CoglBoxedType type;
-  int size, count;
-  gboolean transpose;
-
-  union {
-    gfloat float_value[4];
-    gint int_value[4];
-    gfloat matrix[16];
-    gfloat *float_array;
-    gint *int_array;
-    gpointer array;
-  } v;
-} CoglBoxedValue;
-
-
-#define COGL_DEBUG 0
-
-#if COGL_DEBUG
-
-#include <stdio.h>
-
-const char *_cogl_error_string(GLenum errorCode);
-
-#define GE(x...) G_STMT_START {                                  \
-        GLenum err;                                              \
-        (x);                                                     \
-        while ((err = glGetError()) != GL_NO_ERROR) {            \
-                fprintf(stderr, "glError: %s caught at %s:%u\n", \
-			(char *)_cogl_error_string(err),	 \
-			__FILE__, __LINE__);			 \
-        }                                                        \
-} G_STMT_END
-
-#else /* COGL_DEBUG */
-
-#define GE(x) (x)
-
-#endif /* COGL_DEBUG */
-
-#define COGL_ENABLE_BLEND             (1<<1)
-#define COGL_ENABLE_ALPHA_TEST        (1<<2)
-#define COGL_ENABLE_VERTEX_ARRAY      (1<<3)
-#define COGL_ENABLE_COLOR_ARRAY       (1<<4)
-#define COGL_ENABLE_BACKFACE_CULLING  (1<<5)
-
-void
-_cogl_features_init (void);
-
-gint
-_cogl_get_format_bpp (CoglPixelFormat format);
-
-void
-cogl_enable (gulong flags);
-
-gulong
-cogl_get_enable ();
-
-#endif /* __COGL_INTERNAL_H */