diff --git a/dune/gfe/riemanniantrsolver.cc b/dune/gfe/riemanniantrsolver.cc
index 818b8cd3e81fa2ab90bf26ba0b14d3a8d299791f..ffd77f1e6cf38589a12951c689ecd875288ee035 100644
--- a/dune/gfe/riemanniantrsolver.cc
+++ b/dune/gfe/riemanniantrsolver.cc
@@ -1,5 +1,3 @@
-#include "omp.h"
-
 #include <dune/common/bitsetvector.hh>
 #include <dune/common/timer.hh>
 #include <dune/common/parallel/mpihelper.hh>