diff --git a/src/opm/parser/eclipse/share/keywords/000_Eclipse100/A/AQUCT b/src/opm/parser/eclipse/share/keywords/000_Eclipse100/A/AQUCT
index ce98c8978..f3df89389 100644
--- a/src/opm/parser/eclipse/share/keywords/000_Eclipse100/A/AQUCT
+++ b/src/opm/parser/eclipse/share/keywords/000_Eclipse100/A/AQUCT
@@ -6,6 +6,9 @@
     "SOLUTION",
     "SCHEDULE"
   ],
+  "requires": [
+    "AQUDIMS"
+  ],
   "items": [
     {
       "name": "AQUIFER_ID",
diff --git a/src/opm/parser/eclipse/share/keywords/000_Eclipse100/R/RTEMPVD b/src/opm/parser/eclipse/share/keywords/000_Eclipse100/R/RTEMPVD
index c3916834e..eff1b18f9 100644
--- a/src/opm/parser/eclipse/share/keywords/000_Eclipse100/R/RTEMPVD
+++ b/src/opm/parser/eclipse/share/keywords/000_Eclipse100/R/RTEMPVD
@@ -4,6 +4,9 @@
     "PROPS",
     "SOLUTION"
   ],
+  "prohibits": [
+    "TEMPVD"
+  ],
   "size": {
     "keyword": "EQLDIMS",
     "item": "NTEQUL"
diff --git a/src/opm/parser/eclipse/share/keywords/000_Eclipse100/T/TEMPVD b/src/opm/parser/eclipse/share/keywords/000_Eclipse100/T/TEMPVD
index d239c91de..ce0efbf39 100644
--- a/src/opm/parser/eclipse/share/keywords/000_Eclipse100/T/TEMPVD
+++ b/src/opm/parser/eclipse/share/keywords/000_Eclipse100/T/TEMPVD
@@ -3,6 +3,9 @@
   "sections": [
     "PROPS"
   ],
+  "prohibits": [
+    "RTEMPVD"
+  ],
   "items": [
     {
       "name": "DEPTH",