1 files changed, 0 insertions, 7 deletions

diff --git a/src/category.h b/src/category.h
index b279f3d9c59..eacd89ce2cb 100644
--- a/src/category.h
+++ b/src/category.h
@@ -67,11 +67,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Return a new empty category set.  */
 #define MAKE_CATEGORY_SET (Fmake_bool_vector (make_number (128), Qnil))
 
-/* Make CATEGORY_SET includes (if VAL is t) or excludes (if VAL is
-   nil) CATEGORY.  */
-#define SET_CATEGORY_SET(category_set, category, val) \
-  (set_category_set (category_set, category, val))
-
 #define CHECK_CATEGORY_SET(x) \
   CHECK_TYPE (CATEGORY_SET_P (x), Qcategorysetp, x)
 
@@ -114,5 +109,3 @@ extern Lisp_Object _temp_category_set;
    && word_boundary_p (c1, c2))
 
 extern int word_boundary_p (int, int);
-extern void set_category_set (Lisp_Object, Lisp_Object, Lisp_Object);
-