diff --git a/tests/pytest.ini b/tests/pytest.ini
index 7c8b1303e..28c7ec9c2 100644
--- a/tests/pytest.ini
+++ b/tests/pytest.ini
@@ -18,3 +18,7 @@ testpaths = tests
 #
 # Use v1 of xunit format (default will change in pytest 6.0)
 junit_family=xunit1
+
+markers =
+    mender_gateway_docker: marks tests that uses mender-gateway Docker image
+    mender_gateway_qemu: marks tests that uses mender-gateway-qemu-commercial Docker image
diff --git a/tests/tests/test_mtls.py b/tests/tests/test_mtls.py
index 15c826d36..0394455b1 100644
--- a/tests/tests/test_mtls.py
+++ b/tests/tests/test_mtls.py
@@ -85,6 +85,7 @@ def make_script_artifact(artifact_name, device_type, output_path):
     return get_script_artifact(script, artifact_name, device_type, output_path)
 
 
+@pytest.mark.mender_gateway
 @pytest.mark.skipif(
     isK8S(), reason="not relevant in a staging or production environment"
 )