diff --git a/tutorials/incompressible/pimpleDyMFoam/oscillatingInletACMI2D/constant/polyMesh/boundary b/tutorials/incompressible/pimpleDyMFoam/oscillatingInletACMI2D/constant/polyMesh/boundary
index d893b025c1..f6e6726c6b 100644
--- a/tutorials/incompressible/pimpleDyMFoam/oscillatingInletACMI2D/constant/polyMesh/boundary
+++ b/tutorials/incompressible/pimpleDyMFoam/oscillatingInletACMI2D/constant/polyMesh/boundary
@@ -1,7 +1,7 @@
 /*--------------------------------*- C++ -*----------------------------------*\
 | =========                 |                                                 |
 | \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
-|  \\    /   O peration     | Version:  dev.ACMI                              |
+|  \\    /   O peration     | Version:  dev                              |
 |   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
 |    \\/     M anipulation  |                                                 |
 \*---------------------------------------------------------------------------*/