diff --git a/dune/tectonic/myblockproblem.hh b/dune/tectonic/myblockproblem.hh
index d571ae7b1f72cd12472082ca116597ffa47cd5b7..7f0bac45c144d1f982d45dca5d134e8cfc6bd1cb 100644
--- a/dune/tectonic/myblockproblem.hh
+++ b/dune/tectonic/myblockproblem.hh
@@ -84,6 +84,7 @@ template <class MyConvexProblemTypeTEMPLATE> class MyBlockProblem {
     linearization.truncation.resize(u.size());
     linearization.truncation.unsetAll();
     for (int i = 0; i < u.size(); ++i)
+      // TODO: should ignoreNodes be truncated as well?
       if (problem.phi.regularity(i, u[i]) > 1e8) // TODO
         linearization.truncation[i] = true;
 
diff --git a/src/TODO.org b/src/TODO.org
index 012f29b2d59743b278015f0eb6abd48c1baea911..745dbf7545d586f667d5f6bc89cf7b40a159cdd5 100644
--- a/src/TODO.org
+++ b/src/TODO.org
@@ -1,4 +1,2 @@
 * compute damping parameter
-* investigate why laursen fails
-* handle smooth domain properly
 * fix up octave bindings (low-pri)