-Test Environment\r
-================\r
-\r
-CSIT functional tests are currently executed in FD.IO VIRL testbed.\r
-See `VPP Functional Tests Environment <../vpp_functional_tests/test_environment.html>`_ for more details.\r
+Test Environment
+================
+
+CSIT functional tests are currently executed in FD.IO VIRL testbed.
+See `VPP Functional Tests Environment <../vpp_functional_tests/test_environment.html>`_ for more details.