diff --git a/src/conf.c b/src/conf.c
index 4ba9a1b5..23a061f6 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -26,7 +26,7 @@
  * Config file reading and writing
  */
 
-#ifdef HAVE_conf_H
+#ifdef HAVE_CONFIG_H
 #  include "config.h"
 #endif