diff --git a/cogl/cogl-matrix-stack.h b/cogl/cogl-matrix-stack.h
index 8a06cb2e4..1f70bd07c 100644
--- a/cogl/cogl-matrix-stack.h
+++ b/cogl/cogl-matrix-stack.h
@@ -165,7 +165,7 @@ typedef struct _CoglMatrixEntry CoglMatrixEntry;
 
 /**
  * cogl_matrix_stack_new:
- * @context: A #CoglContext
+ * @ctx: A #CoglContext
  *
  * Allocates a new #CoglMatrixStack that can be used to build up
  * transformations relating to objects in a scenegraph like hierarchy.
diff --git a/doc/reference/cogl-2.0-experimental/Makefile.am b/doc/reference/cogl-2.0-experimental/Makefile.am
index 07fd29ae6..1b2fc721b 100644
--- a/doc/reference/cogl-2.0-experimental/Makefile.am
+++ b/doc/reference/cogl-2.0-experimental/Makefile.am
@@ -69,7 +69,6 @@ IGNORE_HFILES=\
 	cogl-deprecated.h 			\
 	cogl-internal.h 			\
 	cogl-matrix-mesa.h 			\
-	cogl-matrix-stack.h 			\
 	cogl-spans.h 				\
 	cogl-profile.h				\
 	cogl-util.h 				\