diff --git a/test/test_ssl/test_virtual_path.py b/test/test_ssl/test_virtual_path.py
index 508653f..8f9fb44 100644
--- a/test/test_ssl/test_virtual_path.py
+++ b/test/test_ssl/test_virtual_path.py
@@ -2,14 +2,14 @@ import pytest
 
 @pytest.mark.parametrize("path", ["web1", "web2"])
 def test_web1_http_redirects_to_https(docker_compose, nginxproxy, path):
-    r = nginxproxy.get("http://www.nginx-proxy.tld/%s/port" % path, allow_redirects=False)
+    r = nginxproxy.get("http://sub.nginx-proxy.tld/%s/port" % path, allow_redirects=False)
     assert r.status_code == 301
     assert "Location" in r.headers
-    assert "https://www.nginx-proxy.tld/%s/port" % path == r.headers['Location']
+    assert "https://sub.nginx-proxy.tld/%s/port" % path == r.headers['Location']
 
 @pytest.mark.parametrize("path,port", [("web1", 81), ("web2", 82)])
 def test_web1_https_is_forwarded(docker_compose, nginxproxy, path, port):
-    r = nginxproxy.get("https://www.nginx-proxy.tld/%s/port" % path, allow_redirects=False)
+    r = nginxproxy.get("https://sub.nginx-proxy.tld/%s/port" % path, allow_redirects=False)
     assert r.status_code == 200
     assert "answer from port %d\n" % port in r.text
 
diff --git a/test/test_ssl/test_virtual_path.yml b/test/test_ssl/test_virtual_path.yml
index 2260321..bfb32d3 100644
--- a/test/test_ssl/test_virtual_path.yml
+++ b/test/test_ssl/test_virtual_path.yml
@@ -4,7 +4,7 @@ web1:
     - "81"
   environment:
     WEB_PORTS: "81"
-    VIRTUAL_HOST: "www.nginx-proxy.tld"
+    VIRTUAL_HOST: "sub.nginx-proxy.tld"
     VIRTUAL_PATH: "/web1/"
     VIRTUAL_DEST: "/"
 
@@ -14,7 +14,7 @@ web2:
     - "82"
   environment:
     WEB_PORTS: "82"
-    VIRTUAL_HOST: "www.nginx-proxy.tld"
+    VIRTUAL_HOST: "sub.nginx-proxy.tld"
     VIRTUAL_PATH: "/web2/"
     VIRTUAL_DEST: "/"
 
diff --git a/test/test_virtual-path/test_forwarding.py b/test/test_virtual-path/test_forwarding.py
index 062dd6c..310cfa9 100644
--- a/test/test_virtual-path/test_forwarding.py
+++ b/test/test_virtual-path/test_forwarding.py
@@ -1,18 +1,18 @@
 import pytest
 
 def test_root_redirects_to_web1(docker_compose, nginxproxy):
-    r = nginxproxy.get("http://www.nginx-proxy.tld/port", allow_redirects=False)
+    r = nginxproxy.get("http://sub.nginx-proxy.tld/port", allow_redirects=False)
     assert r.status_code == 301
     assert "Location" in r.headers
-    assert "http://www.nginx-proxy.tld/web1/port" == r.headers['Location']
+    assert "http://sub.nginx-proxy.tld/web1/port" == r.headers['Location']
 
 def test_direct_access(docker_compose, nginxproxy):
-    r = nginxproxy.get("http://www.nginx-proxy.tld/web1/port", allow_redirects=False)
+    r = nginxproxy.get("http://sub.nginx-proxy.tld/web1/port", allow_redirects=False)
     assert r.status_code == 200
     assert "answer from port 81\n" in r.text
 
 def test_root_is_forwarded(docker_compose, nginxproxy):
-    r = nginxproxy.get("http://www.nginx-proxy.tld/port", allow_redirects=True)
+    r = nginxproxy.get("http://sub.nginx-proxy.tld/port", allow_redirects=True)
     assert r.status_code == 200
     assert "answer from port 81\n" in r.text
 
diff --git a/test/test_virtual-path/test_forwarding.yml b/test/test_virtual-path/test_forwarding.yml
index ee87e8d..da3112a 100644
--- a/test/test_virtual-path/test_forwarding.yml
+++ b/test/test_virtual-path/test_forwarding.yml
@@ -4,7 +4,7 @@ web1:
     - "81"
   environment:
     WEB_PORTS: "81"
-    VIRTUAL_HOST: "www.nginx-proxy.tld"
+    VIRTUAL_HOST: "sub.nginx-proxy.tld"
     VIRTUAL_PATH: "/web1/"
     VIRTUAL_DEST: "/"