diff --git a/tutorials/multiphase/interFoam/ras/Allclean b/tutorials/multiphase/interFoam/ras/Allclean
index 6227578471..6ad97e1a0b 100755
--- a/tutorials/multiphase/interFoam/ras/Allclean
+++ b/tutorials/multiphase/interFoam/ras/Allclean
@@ -12,7 +12,7 @@ do
 
     if [ "$case" = "damBreak" ]
     then
-        cp $case/0/gamma.org $case/0/gamma
+        cp $case/0/alpha1.org $case/0/alpha1
     fi
 done