diff --git a/src/compiler/x86/insts.lisp b/src/compiler/x86/insts.lisp
index 980ed828a274e47550d0ef37770b946cc73fb7c0..c0f10342dc1f7e9cdb858ab2e7ea372f38f27791 100644
--- a/src/compiler/x86/insts.lisp
+++ b/src/compiler/x86/insts.lisp
@@ -2105,7 +2105,6 @@
 (define-instruction break (segment code)
   (:declare (type (unsigned-byte 8) code))
   (:printer byte-imm ((op #b11001100)) '(:name :tab code)
-	    :print-name 'int3
 	    :control #'break-control)
   (:emitter
    (emit-byte segment #b11001100)