diff --git a/examples/compute_eikonal_from_files.cpp b/examples/compute_eikonal_from_files.cpp
index 8f25c25e5..b583becb2 100644
--- a/examples/compute_eikonal_from_files.cpp
+++ b/examples/compute_eikonal_from_files.cpp
@@ -60,7 +60,7 @@ try
 {
     using namespace Opm;
 
-    parameter::ParameterGroup param(argc, argv, false);
+    parameter::ParameterGroup param(argc, argv);
 
     // Read grid.
     GridManager grid_manager(param.get<std::string>("grid_filename"));
diff --git a/examples/compute_initial_state.cpp b/examples/compute_initial_state.cpp
index 3b118c153..4eeec0b25 100644
--- a/examples/compute_initial_state.cpp
+++ b/examples/compute_initial_state.cpp
@@ -81,7 +81,7 @@ try
     using namespace Opm;
 
     // Setup.
-    parameter::ParameterGroup param(argc, argv, false);
+    parameter::ParameterGroup param(argc, argv);
     std::cout << "---------------    Reading parameters     ---------------" << std::endl;
     const std::string deck_filename = param.get<std::string>("deck_filename");
     Opm::ParserPtr parser(new Opm::Parser() );
diff --git a/examples/compute_tof_from_files.cpp b/examples/compute_tof_from_files.cpp
index a029eb625..f0964aaa2 100644
--- a/examples/compute_tof_from_files.cpp
+++ b/examples/compute_tof_from_files.cpp
@@ -77,7 +77,7 @@ try
 {
     using namespace Opm;
 
-    parameter::ParameterGroup param(argc, argv, false);
+    parameter::ParameterGroup param(argc, argv);
 
     // Read grid.
     GridManager grid_manager(param.get<std::string>("grid_filename"));