diff --git a/src/transportModels/incompressible/incompressibleTwoPhaseMixture/incompressibleTwoPhaseMixture.C b/src/transportModels/incompressible/incompressibleTwoPhaseMixture/incompressibleTwoPhaseMixture.C
index 5aa56a1062..e32d6a6ccb 100644
--- a/src/transportModels/incompressible/incompressibleTwoPhaseMixture/incompressibleTwoPhaseMixture.C
+++ b/src/transportModels/incompressible/incompressibleTwoPhaseMixture/incompressibleTwoPhaseMixture.C
@@ -179,7 +179,7 @@ Foam::incompressibleTwoPhaseMixture::nuf() const
 
 bool Foam::incompressibleTwoPhaseMixture::read()
 {
-    if (transportModel::read())
+    if (regIOobject::read())
     {
         if
         (