diff --git a/elasticsearch/connection/http_requests.py b/elasticsearch/connection/http_requests.py
index ce079654..f9b6efd2 100644
--- a/elasticsearch/connection/http_requests.py
+++ b/elasticsearch/connection/http_requests.py
@@ -106,7 +106,6 @@ class RequestsHttpConnection(Connection):
         if not ssl_show_warn:
             requests.packages.urllib3.disable_warnings()
 
-        self.ssl_show_warn = ssl_show_warn
         if self.use_ssl and not verify_certs and ssl_show_warn:
             warnings.warn(
                 "Connecting to %s using SSL with verify_certs=False is insecure."
diff --git a/elasticsearch/connection/http_urllib3.py b/elasticsearch/connection/http_urllib3.py
index 52755f00..90292852 100644
--- a/elasticsearch/connection/http_urllib3.py
+++ b/elasticsearch/connection/http_urllib3.py
@@ -196,6 +196,9 @@ class Urllib3HttpConnection(Connection):
                         "Connecting to %s using SSL with verify_certs=False is insecure."
                         % host
                     )
+                if not ssl_show_warn:
+                    urllib3.disable_warnings()
+
 
         self.pool = pool_class(
             host, port=port, timeout=self.timeout, maxsize=maxsize, **kw