diff --git a/src/one-body-sample.cc b/src/one-body-sample.cc
index 70b9ac58fe83bb148270a6885b347a52af53ef34..ca674939d478b7ec5a5fceec7315abf4c61c9129 100644
--- a/src/one-body-sample.cc
+++ b/src/one-body-sample.cc
@@ -49,7 +49,6 @@
 #include <dune/fufem/functionspacebases/p1nodalbasis.hh>
 #include <dune/fufem/sharedpointermap.hh>
 #include <dune/solvers/common/numproc.hh> // Solver::FULL
-#include <dune/solvers/iterationsteps/blockgsstep.hh>
 #include <dune/solvers/iterationsteps/multigridstep.hh>
 #include <dune/solvers/iterationsteps/truncatedblockgsstep.hh>
 #include <dune/solvers/norms/energynorm.hh>
@@ -60,7 +59,6 @@
 
 #include <dune/tectonic/myblockproblem.hh>
 #include <dune/tectonic/myconvexproblem.hh>
-#include <dune/tectonic/mydirectionalconvexfunction.hh>
 
 #include "assemblers.hh"
 #include "compute_state.hh"