3 files changed, 3 insertions, 3 deletions
diff --git a/src/http/ngx_http.c b/src/http/ngx_http.c
index 7a46b3ecb..ba559f231 100644
--- a/src/http/ngx_http.c
+++ b/src/http/ngx_http.c
@@ -1756,7 +1756,7 @@ ngx_http_add_listening(ngx_conf_t *cf, ngx_http_conf_addr_t *addr)
     ls->deferred_accept = addr->opt.deferred_accept;
 #endif
 
-#if (NGX_HAVE_INET6 && defined IPV6_V6ONLY)
+#if (NGX_HAVE_INET6)
     ls->ipv6only = addr->opt.ipv6only;
 #endif
 
diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index e26c3f722..2daea1013 100644
--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c
@@ -3939,7 +3939,7 @@ ngx_http_core_listen(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
     lsopt.fastopen = -1;
 #endif
     lsopt.wildcard = u.wildcard;
-#if (NGX_HAVE_INET6 && defined IPV6_V6ONLY)
+#if (NGX_HAVE_INET6)
     lsopt.ipv6only = 1;
 #endif
 
diff --git a/src/http/ngx_http_core_module.h b/src/http/ngx_http_core_module.h
index a8013b184..fdd70041d 100644
--- a/src/http/ngx_http_core_module.h
+++ b/src/http/ngx_http_core_module.h
@@ -69,7 +69,7 @@ typedef struct {
     unsigned                   ssl:1;
 #endif
     unsigned                   http2:1;
-#if (NGX_HAVE_INET6 && defined IPV6_V6ONLY)
+#if (NGX_HAVE_INET6)
     unsigned                   ipv6only:1;
 #endif
 #if (NGX_HAVE_REUSEPORT)