diff --git a/examples/wells_example.cpp b/examples/wells_example.cpp
index fb202868a..f074fc69c 100644
--- a/examples/wells_example.cpp
+++ b/examples/wells_example.cpp
@@ -1,3 +1,4 @@
+#include "config.h"
 #include <iostream>
 #include <opm/core/io/eclipse/EclipseGridParser.hpp>
 #include <opm/core/utility/parameters/ParameterGroup.hpp>
diff --git a/opm/simulators/timestepping/SimulatorTimer.cpp b/opm/simulators/timestepping/SimulatorTimer.cpp
index 8a5471d38..4aa52ecf7 100644
--- a/opm/simulators/timestepping/SimulatorTimer.cpp
+++ b/opm/simulators/timestepping/SimulatorTimer.cpp
@@ -17,6 +17,7 @@
   along with OPM.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include "config.h"
 #include <opm/core/simulator/SimulatorTimer.hpp>
 #include <opm/core/utility/parameters/ParameterGroup.hpp>
 #include <opm/core/utility/Units.hpp>