diff --git a/tutorials/lagrangian/LTSReactingParcelFoam/verticalChannel/constant/thermophysicalProperties b/tutorials/lagrangian/LTSReactingParcelFoam/verticalChannel/constant/thermophysicalProperties
index ebfe63a4429ae6a032ab5eddd6fd173be8fbf302..52c55104b8ed16b366623ab91e6f9fbeecf45aab 100644
--- a/tutorials/lagrangian/LTSReactingParcelFoam/verticalChannel/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/LTSReactingParcelFoam/verticalChannel/constant/thermophysicalProperties
@@ -27,11 +27,6 @@ inertSpecie     air;
 
 liquids
 {
-    liquidComponents
-    (
-        H2O
-    );
-
     H2O
     {
         defaultCoeffs   yes;
@@ -40,9 +35,7 @@ liquids
 
 solids
 {
-    solidComponents
-    (
-    );
+    // none
 }
 
 
diff --git a/tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/thermophysicalProperties b/tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/thermophysicalProperties
index c6d411a67a27f76efcb7b76c01a85644c6e763f3..63e7e7175b9af8f49d1fd6d8001d7316c0173a90 100644
--- a/tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/thermophysicalProperties
@@ -27,7 +27,6 @@ inertSpecie     N2;
 
 liquids
 {
-    liquidComponents ( H2O );
     H2O
     {
         defaultCoeffs   yes;
@@ -36,7 +35,6 @@ liquids
 
 solids
 {
-    solidComponents ( C ash );
     C
     {
         defaultCoeffs   yes;
diff --git a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/filter/constant/thermophysicalProperties b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/filter/constant/thermophysicalProperties
index 3664555a381b2164c1188108d48cbd2d3236e218..f5879b64a43e4cfd697dc18bc399f8f8e2381b16 100644
--- a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/filter/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/filter/constant/thermophysicalProperties
@@ -25,7 +25,6 @@ foamChemistryThermoFile "$FOAM_CASE/constant/thermo.incompressiblePoly";
 
 liquids
 {
-    liquidComponents ( H2O );
     H2O
     {
         defaultCoeffs   yes;
@@ -34,7 +33,7 @@ liquids
 
 solids
 {
-    solidComponents ( );
+    // none
 }
 
 inertSpecie     N2;
diff --git a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/parcelInBox/constant/thermophysicalProperties b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/parcelInBox/constant/thermophysicalProperties
index 4952037ec155c2cd00024b9fa40073b94691a6f3..ed3725758ecdffb4657fa9d45aeecf6b56edf0ad 100644
--- a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/parcelInBox/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/parcelInBox/constant/thermophysicalProperties
@@ -27,11 +27,6 @@ inertSpecie     air;
 
 liquids
 {
-    liquidComponents
-    (
-        H2O
-    );
-
     H2O
     {
         defaultCoeffs yes;
@@ -40,9 +35,7 @@ liquids
 
 solids
 {
-    solidComponents
-    (
-    );
+    // none
 }
 
 
diff --git a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/constant/thermophysicalProperties b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/constant/thermophysicalProperties
index ebfe63a4429ae6a032ab5eddd6fd173be8fbf302..52c55104b8ed16b366623ab91e6f9fbeecf45aab 100644
--- a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/constant/thermophysicalProperties
@@ -27,11 +27,6 @@ inertSpecie     air;
 
 liquids
 {
-    liquidComponents
-    (
-        H2O
-    );
-
     H2O
     {
         defaultCoeffs   yes;
@@ -40,9 +35,7 @@ liquids
 
 solids
 {
-    solidComponents
-    (
-    );
+    // none
 }
 
 
diff --git a/tutorials/lagrangian/reactingParcelFilmFoam/cylinder/constant/thermophysicalProperties b/tutorials/lagrangian/reactingParcelFilmFoam/cylinder/constant/thermophysicalProperties
index 399f07112f5a8e0e04fdccabbb381c5e205f07a8..a12807251c3a9a2cfbcf147f81eff10d0888174a 100644
--- a/tutorials/lagrangian/reactingParcelFilmFoam/cylinder/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/reactingParcelFilmFoam/cylinder/constant/thermophysicalProperties
@@ -28,8 +28,6 @@ inertSpecie     N2;
 
 liquids
 {
-    liquidComponents (H2O);
-
     H2O
     {
         defaultCoeffs   yes;
@@ -39,7 +37,7 @@ liquids
 
 solids
 {
-    solidComponents ();
+    // none
 }
 
 
diff --git a/tutorials/lagrangian/reactingParcelFilmFoam/hotBoxes/constant/thermophysicalProperties b/tutorials/lagrangian/reactingParcelFilmFoam/hotBoxes/constant/thermophysicalProperties
index 399f07112f5a8e0e04fdccabbb381c5e205f07a8..a12807251c3a9a2cfbcf147f81eff10d0888174a 100644
--- a/tutorials/lagrangian/reactingParcelFilmFoam/hotBoxes/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/reactingParcelFilmFoam/hotBoxes/constant/thermophysicalProperties
@@ -28,8 +28,6 @@ inertSpecie     N2;
 
 liquids
 {
-    liquidComponents (H2O);
-
     H2O
     {
         defaultCoeffs   yes;
@@ -39,7 +37,7 @@ liquids
 
 solids
 {
-    solidComponents ();
+    // none
 }
 
 
diff --git a/tutorials/lagrangian/reactingParcelFilmFoam/rivuletPanel/constant/thermophysicalProperties b/tutorials/lagrangian/reactingParcelFilmFoam/rivuletPanel/constant/thermophysicalProperties
index 399f07112f5a8e0e04fdccabbb381c5e205f07a8..a12807251c3a9a2cfbcf147f81eff10d0888174a 100644
--- a/tutorials/lagrangian/reactingParcelFilmFoam/rivuletPanel/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/reactingParcelFilmFoam/rivuletPanel/constant/thermophysicalProperties
@@ -28,8 +28,6 @@ inertSpecie     N2;
 
 liquids
 {
-    liquidComponents (H2O);
-
     H2O
     {
         defaultCoeffs   yes;
@@ -39,7 +37,7 @@ liquids
 
 solids
 {
-    solidComponents ();
+    // none
 }
 
 
diff --git a/tutorials/lagrangian/reactingParcelFilmFoam/splashPanel/constant/thermophysicalProperties b/tutorials/lagrangian/reactingParcelFilmFoam/splashPanel/constant/thermophysicalProperties
index 399f07112f5a8e0e04fdccabbb381c5e205f07a8..a12807251c3a9a2cfbcf147f81eff10d0888174a 100644
--- a/tutorials/lagrangian/reactingParcelFilmFoam/splashPanel/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/reactingParcelFilmFoam/splashPanel/constant/thermophysicalProperties
@@ -28,8 +28,6 @@ inertSpecie     N2;
 
 liquids
 {
-    liquidComponents (H2O);
-
     H2O
     {
         defaultCoeffs   yes;
@@ -39,7 +37,7 @@ liquids
 
 solids
 {
-    solidComponents ();
+    // none
 }
 
 
diff --git a/tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/thermophysicalProperties b/tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/thermophysicalProperties
index c7a0a270bc023e1aec187bcc0a11c85d45aceea3..8236d34685c1a5a821c4f488a344f971a048856d 100644
--- a/tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/thermophysicalProperties
@@ -27,7 +27,6 @@ inertSpecie     N2;
 
 liquids
 {
-    liquidComponents ( H2O );
     H2O
     {
         defaultCoeffs   yes;
@@ -36,7 +35,7 @@ liquids
 
 solids
 {
-    solidComponents ( );
+    // none
 }
 
 
diff --git a/tutorials/lagrangian/sprayFoam/aachenBomb/constant/thermophysicalProperties b/tutorials/lagrangian/sprayFoam/aachenBomb/constant/thermophysicalProperties
index 0f2475a388e165c51231e60948fabfb052da51fe..655ee3aebb78916e84a04868b39abd6cf72cc442 100644
--- a/tutorials/lagrangian/sprayFoam/aachenBomb/constant/thermophysicalProperties
+++ b/tutorials/lagrangian/sprayFoam/aachenBomb/constant/thermophysicalProperties
@@ -26,7 +26,6 @@ inertSpecie     N2;
 
 liquids
 {
-    liquidComponents ( C7H16 );
     C7H16
     {
         defaultCoeffs   yes;
@@ -35,7 +34,7 @@ liquids
 
 solids
 {
-    solidComponents ( );
+    // none
 }
 
 // ************************************************************************* //