diff --git a/opm/autodiff/MissingFeatures.cpp b/opm/autodiff/MissingFeatures.cpp
index 71e6ba89b..e3225985d 100644
--- a/opm/autodiff/MissingFeatures.cpp
+++ b/opm/autodiff/MissingFeatures.cpp
@@ -68,9 +68,13 @@ namespace MissingFeatures {
         // by flow. For some of them, only part of the options are supported.
         // The list is used to output messages only.
         std::unordered_set<std::string> unsupported_keywords = {
+            "ACTION",
             "ADSALNOD",
             "API",
+            "APIGROUP",
             "AQUCON",
+            "AQUCT",
+            "AQUTAB",
             "AQUNUM"
             "COMPLUMP",
             "CONNECTION",
@@ -78,6 +82,7 @@ namespace MissingFeatures {
             "DATE",
             "ECHO",
             "EDITNNC",
+            "ENDACTIO",
             "ENDNUM",
             "ENDSKIP",
             "ENKSRVD",
@@ -91,11 +96,14 @@ namespace MissingFeatures {
             "FULLIMP",
             "GDORIENT",
             "GECON",
+            "GLIFTOPT",
             "GRIDUNIT",
             "GRUPNET",
+            "GSATPROD",
             "IMKRVD",
             "IMPES",
             "IMPTVD",
+            "LIFTOPT",
             "MAPUNITS",
             "MAXVALUE",
             "MESSAGES",
@@ -112,22 +120,28 @@ namespace MissingFeatures {
             "NOMONITO",
             "NONNC",
             "NORSSPEC",
+            "NOWARN",
             "NSTACK",
             "NUMRES",
             "NUPCOL",
             "OILVISCT",
             "OLDTRAN",
+            "OPERATER",
             "OPTIONS",
             "PARALLEL",
             "PBVD",
             "PCG",
+            "PERMR",
+            "PERMTHT",
             "PERMXY",
             "PERMYZ",
             "PERMZX",
             "PIMULTAB",
             "PLYADSS",
             "PLYDHFLF",
+            "PPCWMAX",
             "RADFIN4",
+            "RHO",
             "RKTRMDIR",
             "ROCKCOMP",
             "ROCKOPTS",
@@ -139,7 +153,12 @@ namespace MissingFeatures {
             "PRTRST",
             "RPTRUNSP",
             "RPTSCHED",
+            "RPTSMRY",
             "RPTSOL",
+            "RSCONST",
+            "RSCONSTT",
+            "RTEMP",
+            "RTEMPA",
             "RTEMPVD",
             "RUNSUM",
             "SATOPTS",
@@ -157,7 +176,13 @@ namespace MissingFeatures {
             "TRACERS",
             "VAPPARS",
             "VISCREF",
+            "WARN",
             "WATVISCT",
+            "WELPI",
+            "WGASPROD",
+            "WINJMULT",
+            "WLIMTOL",
+            "WORKTHP",
             "WPAVE",
             "WPIMULT",
             "WPITAB",