diff --git a/examples/co2brinepvt.cpp b/examples/co2brinepvt.cpp
index 8deab5d20..3a572e84c 100644
--- a/examples/co2brinepvt.cpp
+++ b/examples/co2brinepvt.cpp
@@ -30,7 +30,7 @@
 #include <opm/material/fluidsystems/blackoilpvt/Co2GasPvt.hpp>
 #include <opm/material/fluidsystems/blackoilpvt/BrineCo2Pvt.hpp>
 
-
+#include <iostream>
 
 template <class Co2Pvt>
 double densityGas(const Co2Pvt& co2Pvt, const double p, const double T, const double Rv)
diff --git a/opm/material/components/TabulatedComponent.hpp b/opm/material/components/TabulatedComponent.hpp
index e1b9e4cd9..8e96e7084 100644
--- a/opm/material/components/TabulatedComponent.hpp
+++ b/opm/material/components/TabulatedComponent.hpp
@@ -31,7 +31,7 @@
 #include <cmath>
 #include <limits>
 #include <cassert>
-#include <iostream>
+#include <stdexcept>
 
 #include <opm/material/common/MathToolbox.hpp>
 
diff --git a/tests/test_tabulation.cpp b/tests/test_tabulation.cpp
index 56d4f08cb..26f32cac3 100644
--- a/tests/test_tabulation.cpp
+++ b/tests/test_tabulation.cpp
@@ -34,6 +34,8 @@
 #include <opm/material/components/H2O.hpp>
 #include <opm/material/components/TabulatedComponent.hpp>
 
+#include <iostream>
+
 extern bool success;
 bool success;