diff --git a/dune/tectonic/myblockproblem.hh b/dune/tectonic/myblockproblem.hh
index b0de9b122469cfafc54776fca5a12b332185bb4e..be3130ae665f1c8ff40b073dd4bd10154a3c5e8f 100644
--- a/dune/tectonic/myblockproblem.hh
+++ b/dune/tectonic/myblockproblem.hh
@@ -4,7 +4,6 @@
 // Based on dune/tnnmg/problem-classes/blocknonlineartnnmgproblem.hh
 
 #include <dune/common/bitsetvector.hh>
-#include <dune/common/nullptr.hh>
 #include <dune/common/parametertree.hh>
 #include <dune/common/fmatrixev.hh>