diff --git a/src/finiteVolume/fields/fvPatchFields/derived/waveSurfacePressure/waveSurfacePressureFvPatchScalarField.C b/src/finiteVolume/fields/fvPatchFields/derived/waveSurfacePressure/waveSurfacePressureFvPatchScalarField.C
index 34d04b7d40..59f859386e 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/waveSurfacePressure/waveSurfacePressureFvPatchScalarField.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/waveSurfacePressure/waveSurfacePressureFvPatchScalarField.C
@@ -197,7 +197,7 @@ void Foam::waveSurfacePressureFvPatchScalarField::updateCoeffs()
             scalar c00 = dt*dt/(dt0*(dt + dt0));
             scalar c0 = c + c00;
 
-            zetap =         
+            zetap =
                 (
                     c0*zeta.oldTime().boundaryField()[patchI]
                   - c00*zeta.oldTime().oldTime().boundaryField()[patchI]
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/waveSurfacePressure/waveSurfacePressureFvPatchScalarField.H b/src/finiteVolume/fields/fvPatchFields/derived/waveSurfacePressure/waveSurfacePressureFvPatchScalarField.H
index ad2820dd50..858c6f690c 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/waveSurfacePressure/waveSurfacePressureFvPatchScalarField.H
+++ b/src/finiteVolume/fields/fvPatchFields/derived/waveSurfacePressure/waveSurfacePressureFvPatchScalarField.H
@@ -45,7 +45,7 @@ Description
     local volumetric flux.
 
     \heading Patch usage
-    
+
     \table
         Property     | Description             | Required    | Default value
         phi          | flux field name         | no          | phi