diff --git a/tests/unit_tests/components/socket/test_init.py b/tests/unit_tests/components/socket/test_socket_source_filter.py
similarity index 89%
rename from tests/unit_tests/components/socket/test_init.py
rename to tests/unit_tests/components/socket/test_socket_source_filter.py
index f4cd4492b4..3967c9568d 100644
--- a/tests/unit_tests/components/socket/test_init.py
+++ b/tests/unit_tests/components/socket/test_socket_source_filter.py
@@ -23,7 +23,9 @@ def test_helper_files_filtered_until_required() -> None:
             Define("USE_SOCKET_IPV4_RESOLVE"),
             Define("USE_SOCKET_TCP_CLIENT_LINK"),
         }
-        assert "tcp_client_link.cpp" not in socket.FILTER_SOURCE_FILES()
+        filtered = socket.FILTER_SOURCE_FILES()
+        assert "ipv4_resolve.cpp" not in filtered
+        assert "tcp_client_link.cpp" not in filtered
 
 
 def test_require_tcp_client_link_pulls_in_the_resolver() -> None: