diff --git a/ProcessLib/ComponentTransport/ComponentTransportFEM.h b/ProcessLib/ComponentTransport/ComponentTransportFEM.h
index 31577841dfcb0d34c428bab72b020b035f9dc6dd..86ffe60394d8679000cfe9ddd0fb999652b32b0f 100644
--- a/ProcessLib/ComponentTransport/ComponentTransportFEM.h
+++ b/ProcessLib/ComponentTransport/ComponentTransportFEM.h
@@ -194,6 +194,8 @@ public:
                 medium->property(MaterialPropertyLib::PropertyType::porosity)
                     .template initialValue<double>(
                         pos, std::numeric_limits<double>::quiet_NaN() /*t*/);
+
+            _ip_data[ip].pushBackState();
         }
     }