diff --git a/src/core/ngx_conf_file.h b/src/core/ngx_conf_file.h
index 5957341..fd881e7 100644
--- a/src/core/ngx_conf_file.h
+++ b/src/core/ngx_conf_file.h
@@ -312,9 +312,6 @@
     if (conf == 0) {                                                         \
         conf = (prev == 0) ? default : prev;                                 \
     }
-
-
-#define addressof(addr)  ((int) &addr)
 
 
 char *ngx_conf_param(ngx_conf_t *cf);