diff --git a/etc/controlDict b/etc/controlDict
index a34d4a1977323fbb95a64e4d5d7e67bb259298a0..a47741c94cbd497afc9df17e07feea957229f706 100644
--- a/etc/controlDict
+++ b/etc/controlDict
@@ -630,7 +630,7 @@ DebugSwitches
     muSgsSpalartAllmarasWallFunction 0;
     multiDirRefinement  0;
     multiHoleInjector   0;
-    multiLevel          1;
+    multiLevel          0;
     multivariateSelection 0;
     mutRoughWallFunction 0;
     mutSpalartAllmarasStandardRoughWallFunction  0;