diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/0.orig/omega b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/0.orig/omega
index 12f5b9716..c7f5a1d4b 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/0.orig/omega
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/0.orig/omega
@@ -10,7 +10,7 @@ FoamFile
     version     2.0;
     format      ascii;
     class       volScalarField;
-    object      epsilon;
+    object      omega;
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_simpleFoam/0.orig/omega b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_simpleFoam/0.orig/omega
index 12f5b9716..c7f5a1d4b 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_simpleFoam/0.orig/omega
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_simpleFoam/0.orig/omega
@@ -10,7 +10,7 @@ FoamFile
     version     2.0;
     format      ascii;
     class       volScalarField;
-    object      epsilon;
+    object      omega;
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //