diff --git a/tutorials/incompressible/pisoFoam/les/pitzDailyMapped/constant/polyMesh/boundary b/tutorials/incompressible/pisoFoam/les/pitzDailyMapped/constant/polyMesh/boundary
deleted file mode 100644
index 6380c6a4ec..0000000000
--- a/tutorials/incompressible/pisoFoam/les/pitzDailyMapped/constant/polyMesh/boundary
+++ /dev/null
@@ -1,57 +0,0 @@
-/*--------------------------------*- C++ -*----------------------------------*\
-| =========                 |                                                 |
-| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
-|  \\    /   O peration     | Version:  dev                                   |
-|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
-|    \\/     M anipulation  |                                                 |
-\*---------------------------------------------------------------------------*/
-FoamFile
-{
-    version     2.0;
-    format      ascii;
-    class       polyBoundaryMesh;
-    location    "constant/polyMesh";
-    object      boundary;
-}
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-5
-(
-    inlet
-    {
-        type            mappedPatch;
-        nFaces          30;
-        startFace       27238;
-        sampleMode      nearestCell;
-        sampleRegion    region0;
-        samplePatch     none;
-        offsetMode      uniform;
-        offset          (0.0495 0 0);
-    }
-    outlet
-    {
-        type            patch;
-        nFaces          57;
-        startFace       27268;
-    }
-    upperWall
-    {
-        type            wall;
-        nFaces          275;
-        startFace       27325;
-    }
-    lowerWall
-    {
-        type            wall;
-        nFaces          302;
-        startFace       27600;
-    }
-    frontAndBack
-    {
-        type            empty;
-        nFaces          27570;
-        startFace       27902;
-    }
-)
-
-// ************************************************************************* //