diff --git a/applications/solvers/multiphase/interPhaseChangeFoam/UEqn.H b/applications/solvers/multiphase/interPhaseChangeFoam/UEqn.H
index 7cc250a66a..062c5523c9 100644
--- a/applications/solvers/multiphase/interPhaseChangeFoam/UEqn.H
+++ b/applications/solvers/multiphase/interPhaseChangeFoam/UEqn.H
@@ -2,6 +2,7 @@
     (
         fvm::ddt(rho, U)
       + fvm::div(rhoPhi, U)
+      - fvm::Sp(fvc::ddt(rho) + fvc::div(rhoPhi), U)
       + turbulence->divDevRhoReff(rho, U)
     );
 
diff --git a/applications/solvers/multiphase/interPhaseChangeFoam/alphaEqn.H b/applications/solvers/multiphase/interPhaseChangeFoam/alphaEqn.H
index 9e5461614b..b6e70fc295 100644
--- a/applications/solvers/multiphase/interPhaseChangeFoam/alphaEqn.H
+++ b/applications/solvers/multiphase/interPhaseChangeFoam/alphaEqn.H
@@ -58,7 +58,6 @@
         {
             tphiAlphaCorr() -= tphiAlpha();
 
-
             volScalarField alpha100("alpha100", alpha10);
             alpha10 = alpha1;