diff --git a/src/http/modules/ngx_http_fastcgi_module.c b/src/http/modules/ngx_http_fastcgi_module.c
index f6a8c6086..f1ff2efdd 100644
--- a/src/http/modules/ngx_http_fastcgi_module.c
+++ b/src/http/modules/ngx_http_fastcgi_module.c
@@ -766,7 +766,7 @@ ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf)
         return NGX_ERROR;
     }
 
-    if (url.addrs && url.addrs[0].sockaddr) {
+    if (url.addrs) {
         u->resolved->sockaddr = url.addrs[0].sockaddr;
         u->resolved->socklen = url.addrs[0].socklen;
         u->resolved->naddrs = 1;
diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c
index 5a686a321..01625fd50 100644
--- a/src/http/modules/ngx_http_proxy_module.c
+++ b/src/http/modules/ngx_http_proxy_module.c
@@ -1008,7 +1008,7 @@ ngx_http_proxy_eval(ngx_http_request_t *r, ngx_http_proxy_ctx_t *ctx,
         return NGX_ERROR;
     }
 
-    if (url.addrs && url.addrs[0].sockaddr) {
+    if (url.addrs) {
         u->resolved->sockaddr = url.addrs[0].sockaddr;
         u->resolved->socklen = url.addrs[0].socklen;
         u->resolved->naddrs = 1;
diff --git a/src/http/modules/ngx_http_scgi_module.c b/src/http/modules/ngx_http_scgi_module.c
index 117143468..ee9036c3e 100644
--- a/src/http/modules/ngx_http_scgi_module.c
+++ b/src/http/modules/ngx_http_scgi_module.c
@@ -562,7 +562,7 @@ ngx_http_scgi_eval(ngx_http_request_t *r, ngx_http_scgi_loc_conf_t * scf)
         return NGX_ERROR;
     }
 
-    if (url.addrs && url.addrs[0].sockaddr) {
+    if (url.addrs) {
         u->resolved->sockaddr = url.addrs[0].sockaddr;
         u->resolved->socklen = url.addrs[0].socklen;
         u->resolved->naddrs = 1;
diff --git a/src/http/modules/ngx_http_uwsgi_module.c b/src/http/modules/ngx_http_uwsgi_module.c
index b6ae0d809..47aeeedb4 100644
--- a/src/http/modules/ngx_http_uwsgi_module.c
+++ b/src/http/modules/ngx_http_uwsgi_module.c
@@ -764,7 +764,7 @@ ngx_http_uwsgi_eval(ngx_http_request_t *r, ngx_http_uwsgi_loc_conf_t * uwcf)
         return NGX_ERROR;
     }
 
-    if (url.addrs && url.addrs[0].sockaddr) {
+    if (url.addrs) {
         u->resolved->sockaddr = url.addrs[0].sockaddr;
         u->resolved->socklen = url.addrs[0].socklen;
         u->resolved->naddrs = 1;
diff --git a/src/stream/ngx_stream_proxy_module.c b/src/stream/ngx_stream_proxy_module.c
index 7772eb6c6..79e84d1b6 100644
--- a/src/stream/ngx_stream_proxy_module.c
+++ b/src/stream/ngx_stream_proxy_module.c
@@ -578,7 +578,7 @@ ngx_stream_proxy_eval(ngx_stream_session_t *s,
         return NGX_ERROR;
     }
 
-    if (url.addrs && url.addrs[0].sockaddr) {
+    if (url.addrs) {
         u->resolved->sockaddr = url.addrs[0].sockaddr;
         u->resolved->socklen = url.addrs[0].socklen;
         u->resolved->naddrs = 1;