diff --git a/applications/solvers/multiphase/compressibleInterDyMFoam/pEqn.H b/applications/solvers/multiphase/compressibleInterDyMFoam/pEqn.H
index 013d8eb05f..b0f3378408 100644
--- a/applications/solvers/multiphase/compressibleInterDyMFoam/pEqn.H
+++ b/applications/solvers/multiphase/compressibleInterDyMFoam/pEqn.H
@@ -21,7 +21,7 @@
     surfaceScalarField phiU
     (
         "phiU",
-        (fvc::interpolate(U) & mesh.Sf()) + fvc::ddtPhiCorr(rUA, rho, U, phi)
+        (fvc::interpolate(U) & mesh.Sf())
     );
 
     phi = phiU +