diff --git a/tutorials/incompressible/simpleFoam/turbineSiting/system/snappyHexMeshDict b/tutorials/incompressible/simpleFoam/turbineSiting/system/snappyHexMeshDict
index 1e6f477fc4a9c45f6416d31290a9e177f7433920..8054858f2a7cbcaffe1b8512939d6372af22b7c9 100644
--- a/tutorials/incompressible/simpleFoam/turbineSiting/system/snappyHexMeshDict
+++ b/tutorials/incompressible/simpleFoam/turbineSiting/system/snappyHexMeshDict
@@ -173,7 +173,7 @@ castellatedMeshControls
         }
     }
 
-    resolveFeatureAngle 2;
+    resolveFeatureAngle 30;
 
 
     // Region-wise refinement