diff --git a/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeater/system/bottomAir/fvSchemes b/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeater/system/bottomAir/fvSchemes
index a3d8d6da2d77d129578111504c293183904f135b..227b8f0ef6bb5450ec548d1b0e81119315050718 100644
--- a/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeater/system/bottomAir/fvSchemes
+++ b/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeater/system/bottomAir/fvSchemes
@@ -28,7 +28,7 @@ divSchemes
 {
     default         none;
     div(phi,U)      Gauss upwind;
-    div(U,p)        Gauss linear;
+    div(phi,K)      Gauss upwind;
     div(phi,h)      Gauss upwind;
     div(phi,k)      Gauss upwind;
     div(phi,epsilon) Gauss upwind;
diff --git a/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeater/system/topAir/fvSchemes b/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeater/system/topAir/fvSchemes
index 6482720c0dd7c110dc3c6cc1511e200f70f20b72..0e755452dd4e3e0314e4c66dac54e0663a6e6c39 100644
--- a/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeater/system/topAir/fvSchemes
+++ b/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeater/system/topAir/fvSchemes
@@ -28,7 +28,7 @@ divSchemes
 {
     default         none;
     div(phi,U)      Gauss upwind;
-    div(U,p)        Gauss linear;
+    div(phi,K)      Gauss upwind;
     div(phi,h)      Gauss upwind;
     div(phi,k)      Gauss upwind;
     div(phi,epsilon) Gauss upwind;
diff --git a/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeaterRadiation/system/bottomAir/fvSchemes b/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeaterRadiation/system/bottomAir/fvSchemes
index 76a8f45995926ed19cd39e198a5a514b061165cb..ceba5ec0aa4ee77c425733d0219817e918241c59 100644
--- a/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeaterRadiation/system/bottomAir/fvSchemes
+++ b/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeaterRadiation/system/bottomAir/fvSchemes
@@ -28,7 +28,7 @@ divSchemes
 {
     default         none;
     div(phi,U)      Gauss upwind;
-    div(U,p)        Gauss linear;
+    div(phi,K)      Gauss upwind;
     div(phi,h)      Gauss upwind;
     div(phi,k)      Gauss upwind;
     div(phi,epsilon) Gauss upwind;
diff --git a/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeaterRadiation/system/topAir/fvSchemes b/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeaterRadiation/system/topAir/fvSchemes
index 76a8f45995926ed19cd39e198a5a514b061165cb..ceba5ec0aa4ee77c425733d0219817e918241c59 100644
--- a/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeaterRadiation/system/topAir/fvSchemes
+++ b/tutorials/heatTransfer/chtMultiRegionSimpleFoam/multiRegionHeaterRadiation/system/topAir/fvSchemes
@@ -28,7 +28,7 @@ divSchemes
 {
     default         none;
     div(phi,U)      Gauss upwind;
-    div(U,p)        Gauss linear;
+    div(phi,K)      Gauss upwind;
     div(phi,h)      Gauss upwind;
     div(phi,k)      Gauss upwind;
     div(phi,epsilon) Gauss upwind;