diff --git a/tests/components/screenlogic/__init__.py b/tests/components/screenlogic/__init__.py
index e5400e3ca15..ee747a6ca74 100644
--- a/tests/components/screenlogic/__init__.py
+++ b/tests/components/screenlogic/__init__.py
@@ -4,7 +4,7 @@ import logging
 
 from tests.common import load_json_object_fixture
 
-MOCK_ADAPTER_NAME = "Pentair DD-EE-FF"
+MOCK_ADAPTER_NAME = "Pentair: DD-EE-FF"
 MOCK_ADAPTER_MAC = "aa:bb:cc:dd:ee:ff"
 MOCK_ADAPTER_IP = "127.0.0.1"
 MOCK_ADAPTER_PORT = 80
diff --git a/tests/components/screenlogic/snapshots/test_diagnostics.ambr b/tests/components/screenlogic/snapshots/test_diagnostics.ambr
index 9f1cc421a99..534c77223d6 100644
--- a/tests/components/screenlogic/snapshots/test_diagnostics.ambr
+++ b/tests/components/screenlogic/snapshots/test_diagnostics.ambr
@@ -16,7 +16,7 @@
       'pref_disable_new_entities': False,
       'pref_disable_polling': False,
       'source': 'user',
-      'title': 'Pentair DD-EE-FF',
+      'title': 'Pentair: DD-EE-FF',
       'unique_id': 'aa:bb:cc:dd:ee:ff',
       'version': 1,
     }),