diff --git a/tutorials/combustion/chemFoam/gri/constant/chemistryProperties b/tutorials/combustion/chemFoam/gri/constant/chemistryProperties
index 5e36f2dada..6714a333e7 100644
--- a/tutorials/combustion/chemFoam/gri/constant/chemistryProperties
+++ b/tutorials/combustion/chemFoam/gri/constant/chemistryProperties
@@ -25,7 +25,7 @@ chemistrySolver ode;
 
 odeCoeffs
 {
-    ODESolver       SIBS;
+    solver          SIBS;
     eps             0.01;
 }
 
diff --git a/tutorials/combustion/chemFoam/h2/constant/chemistryProperties b/tutorials/combustion/chemFoam/h2/constant/chemistryProperties
index 8a413c489e..bc7593e792 100644
--- a/tutorials/combustion/chemFoam/h2/constant/chemistryProperties
+++ b/tutorials/combustion/chemFoam/h2/constant/chemistryProperties
@@ -25,7 +25,7 @@ chemistrySolver ode;
 
 odeCoeffs
 {
-    ODESolver       SIBS;
+    solver          SIBS;
     eps             0.001;
 }
 
diff --git a/tutorials/combustion/chemFoam/ic8h18/constant/chemistryProperties b/tutorials/combustion/chemFoam/ic8h18/constant/chemistryProperties
index f9c5480d40..0ccb565916 100644
--- a/tutorials/combustion/chemFoam/ic8h18/constant/chemistryProperties
+++ b/tutorials/combustion/chemFoam/ic8h18/constant/chemistryProperties
@@ -25,7 +25,7 @@ chemistrySolver ode;
 
 odeCoeffs
 {
-    ODESolver       SIBS;
+    solver          SIBS;
     eps             1e-03;
 }
 
diff --git a/tutorials/combustion/chemFoam/nc7h16/constant/chemistryProperties b/tutorials/combustion/chemFoam/nc7h16/constant/chemistryProperties
index 99b0689c34..6e8da91823 100644
--- a/tutorials/combustion/chemFoam/nc7h16/constant/chemistryProperties
+++ b/tutorials/combustion/chemFoam/nc7h16/constant/chemistryProperties
@@ -25,7 +25,7 @@ chemistrySolver ode;
 
 odeCoeffs
 {
-    ODESolver       SIBS;
+    solver          SIBS;
     eps             1e-04;
 }
 
diff --git a/tutorials/combustion/dieselFoam/aachenBomb/constant/chemistryProperties b/tutorials/combustion/dieselFoam/aachenBomb/constant/chemistryProperties
index 49f4d3ee44..b50ba98bff 100644
--- a/tutorials/combustion/dieselFoam/aachenBomb/constant/chemistryProperties
+++ b/tutorials/combustion/dieselFoam/aachenBomb/constant/chemistryProperties
@@ -36,7 +36,7 @@ EulerImplicitCoeffs
 
 odeCoeffs
 {
-    ODESolver       SIBS;
+    solver          SIBS;
     eps             0.05;
     scale           1;
 }
diff --git a/tutorials/combustion/reactingFoam/ras/counterFlowFlame2D/constant/chemistryProperties b/tutorials/combustion/reactingFoam/ras/counterFlowFlame2D/constant/chemistryProperties
index 644b893310..14d3f4ab0a 100644
--- a/tutorials/combustion/reactingFoam/ras/counterFlowFlame2D/constant/chemistryProperties
+++ b/tutorials/combustion/reactingFoam/ras/counterFlowFlame2D/constant/chemistryProperties
@@ -38,7 +38,7 @@ EulerImplicitCoeffs
 
 odeCoeffs
 {
-    ODESolver       SIBS;
+    solver          SIBS;
     eps             0.05;
     scale           1;
 }
diff --git a/tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/chemistryProperties b/tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/chemistryProperties
index 506c086b68..fd54b84768 100644
--- a/tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/chemistryProperties
+++ b/tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/chemistryProperties
@@ -39,7 +39,7 @@ EulerImplicitCoeffs
 
 odeCoeffs
 {
-    ODESolver       SIBS;
+    solver          SIBS;
     eps             0.05;
     scale           1;
 }
diff --git a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/filter/constant/chemistryProperties b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/filter/constant/chemistryProperties
index 02d3bb5a71..d332d6144c 100644
--- a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/filter/constant/chemistryProperties
+++ b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/filter/constant/chemistryProperties
@@ -39,7 +39,7 @@ EulerImplicitCoeffs
 
 odeCoeffs
 {
-    ODESolver       RK;
+    solver          RK;
     eps             0.05;
     scale           1;
 }
diff --git a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/parcelInBox/constant/chemistryProperties b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/parcelInBox/constant/chemistryProperties
index 02d3bb5a71..d332d6144c 100644
--- a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/parcelInBox/constant/chemistryProperties
+++ b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/parcelInBox/constant/chemistryProperties
@@ -39,7 +39,7 @@ EulerImplicitCoeffs
 
 odeCoeffs
 {
-    ODESolver       RK;
+    solver          RK;
     eps             0.05;
     scale           1;
 }
diff --git a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/constant/chemistryProperties b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/constant/chemistryProperties
index 02d3bb5a71..d332d6144c 100644
--- a/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/constant/chemistryProperties
+++ b/tutorials/lagrangian/porousExplicitSourceReactingParcelFoam/verticalChannel/constant/chemistryProperties
@@ -39,7 +39,7 @@ EulerImplicitCoeffs
 
 odeCoeffs
 {
-    ODESolver       RK;
+    solver          RK;
     eps             0.05;
     scale           1;
 }
diff --git a/tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/chemistryProperties b/tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/chemistryProperties
index 9c4b54407c..462583d3e2 100644
--- a/tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/chemistryProperties
+++ b/tutorials/lagrangian/reactingParcelFoam/evaporationTest/constant/chemistryProperties
@@ -38,7 +38,7 @@ EulerImplicitCoeffs
 
 odeCoeffs
 {
-    ODESolver       RK;
+    solver          RK;
     eps             0.05;
     scale           1;
 }
diff --git a/tutorials/lagrangian/sprayFoam/aachenBomb/constant/chemistryProperties b/tutorials/lagrangian/sprayFoam/aachenBomb/constant/chemistryProperties
index 3a7d1a555b..5612988231 100644
--- a/tutorials/lagrangian/sprayFoam/aachenBomb/constant/chemistryProperties
+++ b/tutorials/lagrangian/sprayFoam/aachenBomb/constant/chemistryProperties
@@ -29,7 +29,7 @@ Cmix Cmix [0 0 0 0 0] 1;
 
 odeCoeffs
 {
-    ODESolver       SIBS;
+    solver          SIBS;
     eps             0.05;
 }