diff --git a/opm/simulators/utils/ParallelRestart.cpp b/opm/simulators/utils/ParallelRestart.cpp
index daaaebba7..e3a96e3e8 100644
--- a/opm/simulators/utils/ParallelRestart.cpp
+++ b/opm/simulators/utils/ParallelRestart.cpp
@@ -334,7 +334,6 @@ std::size_t packSize(const std::array<T,N>& data, Dune::MPIHelper::MPICommunicat
     return N*packSize(data[0], comm);
 }
 
-HANDLE_AS_POD(Actdims)
 HANDLE_AS_POD(Aqudims)
 HANDLE_AS_POD(data::Connection)
 HANDLE_AS_POD(data::CurrentControl)
diff --git a/opm/simulators/utils/ParallelRestart.hpp b/opm/simulators/utils/ParallelRestart.hpp
index 857c9ff03..09fa75198 100644
--- a/opm/simulators/utils/ParallelRestart.hpp
+++ b/opm/simulators/utils/ParallelRestart.hpp
@@ -55,8 +55,6 @@
 namespace Opm
 {
 
-class Actdims;
-
 namespace Action {
     class Actions;
     class ActionX;
@@ -469,7 +467,6 @@ void unpack(char* str, std::size_t length, std::vector<char>& buffer, int& posit
   void unpack(T& data, std::vector<char>& buffer, int& position, \
               Dune::MPIHelper::MPICommunicator comm);
 
-ADD_PACK_PROTOTYPES(Actdims)
 ADD_PACK_PROTOTYPES(Action::Actions)
 ADD_PACK_PROTOTYPES(Action::ActionX)
 ADD_PACK_PROTOTYPES(Action::AST)
diff --git a/tests/test_ParallelRestart.cpp b/tests/test_ParallelRestart.cpp
index 979f416b8..619c55729 100644
--- a/tests/test_ParallelRestart.cpp
+++ b/tests/test_ParallelRestart.cpp
@@ -981,7 +981,7 @@ BOOST_AUTO_TEST_CASE(Actdims)
 {
 #if HAVE_MPI
     Opm::Actdims val1(1,2,3,4);
-    auto val2 = PackUnpack(val1);
+    auto val2 = PackUnpack2(val1);
     DO_CHECKS(Actdims)
 #endif
 }