diff --git a/test/porousmediumflow/1pncmin/implicit/test_2pnc.input b/test/porousmediumflow/1pncmin/implicit/test_1pncmin.input
similarity index 100%
rename from test/porousmediumflow/1pncmin/implicit/test_2pnc.input
rename to test/porousmediumflow/1pncmin/implicit/test_1pncmin.input
diff --git a/test/porousmediumflow/1pncmin/implicit/test_box2pnc.cc b/test/porousmediumflow/1pncmin/implicit/test_box1pncmin.cc
similarity index 100%
rename from test/porousmediumflow/1pncmin/implicit/test_box2pnc.cc
rename to test/porousmediumflow/1pncmin/implicit/test_box1pncmin.cc