diff --git a/opm/simulators/flow/MissingFeatures.cpp b/opm/simulators/flow/MissingFeatures.cpp
index 94351efe5e8..247aaeb09c7 100644
--- a/opm/simulators/flow/MissingFeatures.cpp
+++ b/opm/simulators/flow/MissingFeatures.cpp
@@ -557,6 +557,7 @@ namespace MissingFeatures {
             "PEKTABX",
             "PENUM",
             "PERMAVE",
+            "PERMFACT",
             "PERMR",
             "PERMTHT",
             "PERMXY",