diff --git a/tutorials/basic/potentialFoam/cylinder/Allrun b/tutorials/basic/potentialFoam/cylinder/Allrun
index ad39e41c0a..6e5e8f42de 100755
--- a/tutorials/basic/potentialFoam/cylinder/Allrun
+++ b/tutorials/basic/potentialFoam/cylinder/Allrun
@@ -7,6 +7,6 @@ cd ${0%/*} || exit 1    # Run from this directory
 restore0Dir
 runApplication blockMesh
 runApplication $(getApplication) -withFunctionObjects -writePhi -writep
-runApplication streamFunction
+runApplication postProcess -func streamFunction
 
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