diff --git a/tutorials/multiphase/twoLiquidMixingFoam/lockExchange/system/fvSolution b/tutorials/multiphase/twoLiquidMixingFoam/lockExchange/system/fvSolution
index 19d27d99be..962f2cdfd6 100644
--- a/tutorials/multiphase/twoLiquidMixingFoam/lockExchange/system/fvSolution
+++ b/tutorials/multiphase/twoLiquidMixingFoam/lockExchange/system/fvSolution
@@ -67,6 +67,7 @@ PIMPLE
     nCorrectors         2;
     nNonOrthogonalCorrectors 0;
     nAlphaSubCycles     2;
+    nAlphaCorr          1;
     pRefValue           0;
     pRefPoint           (0.1 0.1 1);
 }