diff --git a/src/one-body-sample.cc b/src/one-body-sample.cc
index 83ca292a899904a3507747661f575f58a7747b9f..34fb4b553af067290be418d0ed1ca235f72d2c0d 100644
--- a/src/one-body-sample.cc
+++ b/src/one-body-sample.cc
@@ -51,7 +51,6 @@
 
 #include <dune/solvers/iterationsteps/multigridstep.hh>
 #include <dune/solvers/transferoperators/compressedmultigridtransfer.hh>
-#include <dune/tnnmg/problem-classes/blocknonlineartnnmgproblem.hh>
 #include <dune/tnnmg/iterationsteps/tnnmgstep.hh>
 
 int const dim = 2;