diff --git a/co2store/CO2STORE_GASWAT.DATA b/co2store/CO2STORE_GASWAT.DATA
index a48f982d1..ec01a27f4 100644
--- a/co2store/CO2STORE_GASWAT.DATA
+++ b/co2store/CO2STORE_GASWAT.DATA
@@ -5,7 +5,7 @@
 
 -- Copyright (C) 2023 TNO
 
--- Test case for CO2STORE in combination with GASWAT.
+-- Test case for CO2STORE in combination with GASWAT and DISGASW.
 ----------------------------------------------------------------------------
 RUNSPEC
 ---------------------------------------------------------------------------- 
@@ -17,7 +17,8 @@ START
 METRIC
 
 CO2STORE
-
+GASWAT
+DISGASW
 
 COMPS
 2
@@ -37,9 +38,7 @@ REGDIMS
 
 WELLDIMS
 2 30 1 1/
- 
 
-GASWAT
 UNIFOUT
 UNIFIN
 
diff --git a/co2store/CO2STORE_THERMAL.DATA b/co2store/CO2STORE_THERMAL.DATA
index be1cfbf28..3991578b6 100644
--- a/co2store/CO2STORE_THERMAL.DATA
+++ b/co2store/CO2STORE_THERMAL.DATA
@@ -22,6 +22,7 @@ CO2STORE
 THERMAL
 GAS
 WATER
+DISGASW
 
 COMPS
 2