1 files changed, 0 insertions, 8 deletions
diff --git a/bignum.c b/bignum.c
index bca8c1ddfe..891c27c77f 100644
--- a/bignum.c
+++ b/bignum.c
@@ -6430,13 +6430,6 @@ bigand_int(VALUE x, long xn, BDIGIT hibitsx, long y)
     return bignorm(z);
 }
 
-/*
- * call-seq:
- *     big & numeric   ->  integer
- *
- * Performs bitwise +and+ between _big_ and _numeric_.
- */
-
 VALUE
 rb_big_and(VALUE x, VALUE y)
 {
@@ -6970,7 +6963,6 @@ Init_Bignum(void)
     rb_define_method(rb_cBignum, "remainder", rb_big_remainder, 1);
     rb_define_method(rb_cBignum, "fdiv", rb_big_fdiv, 1);
     rb_define_method(rb_cBignum, "**", rb_big_pow, 1);
-    rb_define_method(rb_cBignum, "&", rb_big_and, 1);
     rb_define_method(rb_cBignum, "~", rb_big_neg, 0);
 
     rb_define_method(rb_cBignum, "==", rb_big_eq, 1);