diff --git a/src/finiteVolume/interpolation/surfaceInterpolation/schemes/CoBlended/CoBlended.H b/src/finiteVolume/interpolation/surfaceInterpolation/schemes/CoBlended/CoBlended.H
index 559853a780..9be5cd0420 100644
--- a/src/finiteVolume/interpolation/surfaceInterpolation/schemes/CoBlended/CoBlended.H
+++ b/src/finiteVolume/interpolation/surfaceInterpolation/schemes/CoBlended/CoBlended.H
@@ -168,7 +168,7 @@ public:
                 max
                 (
                     scalar(1)
-                  - mesh.time().deltaT()*mesh.deltaCoeffs()*faceFlux_
+                  - mesh.time().deltaT()*mesh.deltaCoeffs()*mag(faceFlux_)
                    /(mesh.magSf()*alpha_),
                     scalar(0)
                 )