diff --git a/src/finiteVolume/fvMesh/fvPatches/constraint/wedge/wedgeFvPatch.C b/src/finiteVolume/fvMesh/fvPatches/constraint/wedge/wedgeFvPatch.C
index ddc60991217202b28058877ac1c5049ce1c194ad..f5ce1243ea67d4f2dd210f10d8b4b9acd2c1c04e 100644
--- a/src/finiteVolume/fvMesh/fvPatches/constraint/wedge/wedgeFvPatch.C
+++ b/src/finiteVolume/fvMesh/fvPatches/constraint/wedge/wedgeFvPatch.C
@@ -46,15 +46,6 @@ wedgeFvPatch::wedgeFvPatch(const polyPatch& patch, const fvBoundaryMesh& bm)
 {}
 
 
-// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
-
-Foam::tmp<Foam::vectorField> Foam::wedgeFvPatch::delta() const
-{
-    const vectorField nHat(nf());
-    return nHat*(nHat & (Cf() - Cn()));
-}
-
-
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 } // End namespace Foam
diff --git a/src/finiteVolume/fvMesh/fvPatches/constraint/wedge/wedgeFvPatch.H b/src/finiteVolume/fvMesh/fvPatches/constraint/wedge/wedgeFvPatch.H
index 16fab3e42b8291335a6f203e27b67abd809b913a..25be556b1c1052a93545af70d70aad60f1eefedf 100644
--- a/src/finiteVolume/fvMesh/fvPatches/constraint/wedge/wedgeFvPatch.H
+++ b/src/finiteVolume/fvMesh/fvPatches/constraint/wedge/wedgeFvPatch.H
@@ -83,9 +83,6 @@ public:
             {
                 return wedgePolyPatch_.cellT();
             }
-
-            //- Return cell-centre to face normal vector
-            virtual tmp<vectorField> delta() const;
 };
 
 
diff --git a/src/finiteVolume/fvMesh/fvPatches/fvPatch/fvPatch.C b/src/finiteVolume/fvMesh/fvPatches/fvPatch/fvPatch.C
index c55ad272daa75ad31188e2e54f97b7186ccac278..e7dd41207e179ec4c42c8e153fae34bee4047374 100644
--- a/src/finiteVolume/fvMesh/fvPatches/fvPatch/fvPatch.C
+++ b/src/finiteVolume/fvMesh/fvPatches/fvPatch/fvPatch.C
@@ -140,7 +140,9 @@ const Foam::scalarField& Foam::fvPatch::magSf() const
 
 Foam::tmp<Foam::vectorField> Foam::fvPatch::delta() const
 {
-    return Cf() - Cn();
+    // Use patch-normal delta for all non-coupled BCs
+    const vectorField nHat(nf());
+    return nHat*(nHat & (Cf() - Cn()));
 }