diff --git a/test/boxmodels/2pdfm/2pdfmspatialparams.hh b/test/boxmodels/2pdfm/2pdfmspatialparams.hh
index bda6131572e47d196379658fd734396645e07692..b2b2df3c56e7e51cd78347d1c44f1e8ccdf6eb51 100644
--- a/test/boxmodels/2pdfm/2pdfmspatialparams.hh
+++ b/test/boxmodels/2pdfm/2pdfmspatialparams.hh
@@ -24,6 +24,7 @@
 #define DUMUX_TEST_2PDFM_SPATIAL_PARAMETERS_HH
 
 #include <dumux/boxmodels/2pdfm/2pdfmmodel.hh>
+#include <dumux/io/artgridcreator.hh>
 #include <dumux/material/fluidmatrixinteractions/2p/efftoabslaw.hh>
 #include <dumux/material/fluidmatrixinteractions/2p/regularizedbrookscorey.hh>
 #include <dumux/material/spatialparams/boxspatialparams.hh>