diff --git a/generate/curl_config.h b/generate/curl_config.h
index 57a1345..243f7dd 100644
--- a/generate/curl_config.h
+++ b/generate/curl_config.h
@@ -624,7 +624,7 @@
 /* #undef HAVE_STRNICMP */
 
 /* Define to 1 if you have the <stropts.h> header file. */
-#define HAVE_STROPTS_H 1
+/* #define HAVE_STROPTS_H 1 */
 
 /* Define to 1 if you have the strstr function. */
 #define HAVE_STRSTR 1