diff --git a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS-continuation/system/controlDict b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS-continuation/system/controlDict
index 80267a160a..8ac263eda1 100644
--- a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS-continuation/system/controlDict
+++ b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS-continuation/system/controlDict
@@ -44,16 +44,5 @@ timePrecision   6;
 
 runTimeModifiable yes;
 
-functions
-{
-    yPlus
-    {
-        type            yPlus;
-        libs            ( fieldFunctionObjects );
-        writeFields     yes;
-        writeControl    writeTime;
-    }
-}
-
 
 // ************************************************************************* //
diff --git a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS-oneGo/system/controlDict b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS-oneGo/system/controlDict
index 027ec157e9..a676be50dd 100644
--- a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS-oneGo/system/controlDict
+++ b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS-oneGo/system/controlDict
@@ -44,16 +44,5 @@ timePrecision     6;
 
 runTimeModifiable yes;
 
-functions
-{
-    yPlus
-    {
-        type            yPlus;
-        libs            (fieldFunctionObjects);
-        writeFields     yes;
-        writeControl    writeTime;
-    }
-}
-
 
 // ************************************************************************* //
diff --git a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS/op1/system/controlDict b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS/op1/system/controlDict
index 7f096db2e9..41e8757f2e 100644
--- a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS/op1/system/controlDict
+++ b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/losses/BFGS/op1/system/controlDict
@@ -44,16 +44,5 @@ timePrecision     6;
 
 runTimeModifiable yes;
 
-functions
-{
-    yPlus
-    {
-        type            yPlus;
-        libs            (fieldFunctionObjects);
-        writeFields     yes;
-        writeControl    writeTime;
-    }
-}
-
 
 // ************************************************************************* //
diff --git a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/nutSqr/system/controlDict b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/nutSqr/system/controlDict
index f6230cff5f..41e8757f2e 100644
--- a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/nutSqr/system/controlDict
+++ b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/nutSqr/system/controlDict
@@ -44,15 +44,5 @@ timePrecision     6;
 
 runTimeModifiable yes;
 
-functions
-{
-    yPlus
-    {
-        type            yPlus;
-        libs            (fieldFunctionObjects);
-        writeFields     yes;
-        writeControl    writeTime;
-    }
-}
 
 // ************************************************************************* //
diff --git a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/powerDissipation/system/controlDict b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/powerDissipation/system/controlDict
index f6230cff5f..41e8757f2e 100644
--- a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/powerDissipation/system/controlDict
+++ b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/SA/opt/powerDissipation/system/controlDict
@@ -44,15 +44,5 @@ timePrecision     6;
 
 runTimeModifiable yes;
 
-functions
-{
-    yPlus
-    {
-        type            yPlus;
-        libs            (fieldFunctionObjects);
-        writeFields     yes;
-        writeControl    writeTime;
-    }
-}
 
 // ************************************************************************* //
diff --git a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/kOmegaSST/opt/system/controlDict b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/kOmegaSST/opt/system/controlDict
index 564840935a..41e8757f2e 100644
--- a/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/kOmegaSST/opt/system/controlDict
+++ b/tutorials/incompressible/adjointOptimisationFoam/shapeOptimisation/sbend/turbulent/kOmegaSST/opt/system/controlDict
@@ -44,15 +44,5 @@ timePrecision     6;
 
 runTimeModifiable yes;
 
-functions
-{
-//  yPlus
-//  {
-//      type            yPlus;
-//      libs            ("libfieldFunctionObjects.so");
-//      writeFields     yes;
-//      writeControl    writeTime;
-//  }
-}
 
 // ************************************************************************* //