1 files changed, 0 insertions, 4 deletions

diff --git a/src/tparam.c b/src/tparam.c
index ac21667d65b..4d26ef524fb 100644
--- a/src/tparam.c
+++ b/src/tparam.c
@@ -22,10 +22,6 @@ Boston, MA 02110-1301, USA.  */
 #include <setjmp.h>
 #include "lisp.h"               /* for xmalloc */
 #include "tparam.h"
-
-#ifndef NULL
-#define NULL (char *) 0
-#endif
 
 /* Assuming STRING is the value of a termcap string entry
    containing `%' constructs to expand parameters,