diff --git a/tutorials/viscoelastic/viscoelasticFluidFoam/PTT-Exponential/constant/viscoelasticProperties b/tutorials/viscoelastic/viscoelasticFluidFoam/PTT-Exponential/constant/viscoelasticProperties
index ac13aa608..0dacfc5a5 100644
--- a/tutorials/viscoelastic/viscoelasticFluidFoam/PTT-Exponential/constant/viscoelasticProperties
+++ b/tutorials/viscoelastic/viscoelasticFluidFoam/PTT-Exponential/constant/viscoelasticProperties
@@ -33,56 +33,55 @@ Tr = 170 C; activation energy: E0 = 48.2 kJ/mol; WLF-shift parameters: C1 = 14.3
 
 rheology
 {
+    type multiMode;
 
-        type multiMode;
+    models
+    (
+        first
+        {
+            type PTT-Exponential;
+            rho              rho [1 -3 0 0 0 0 0] 850;
+            etaS             etaS [1 -1 -1 0 0 0 0] 0.0;
+            etaP             etaP [1 -1 -1 0 0 0 0] 280.43457;
+            lambda           lambda [0 0 1 0 0 0 0] 3.8946e-3;
+            epsilon          epsilon [0 0 0 0 0 0 0] 0.3;
+            zeta             zeta [0 0 0 0 0 0 0] 0.08;
+        }
 
-        models
-        (
-                first
-                {
-                type PTT-Exponential;
-                rho              rho [1 -3 0 0 0 0 0] 850;
-                etaS             etaS [1 -1 -1 0 0 0 0] 0.0;
-                etaP             etaP [1 -1 -1 0 0 0 0] 280.43457;
-                lambda           lambda [0 0 1 0 0 0 0] 3.8946e-3;
-                epsilon          epsilon [0 0 0 0 0 0 0] 0.3;
-                zeta             zeta [0 0 0 0 0 0 0] 0.08;
-                }
+        second
+        {
+            type PTT-Exponential;
+            rho              rho [1 -3 0 0 0 0 0] 850;
+            etaS             etaS [1 -1 -1 0 0 0 0] 0.0;
+            etaP             etaP [1 -1 -1 0 0 0 0] 810.4203;
+            lambda           lambda [0 0 1 0 0 0 0] 5.1390e-2;
+            epsilon          epsilon [0 0 0 0 0 0 0] 0.2;
+            zeta             zeta [0 0 0 0 0 0 0] 0.08;
+        }
 
-                second
-                {
-                type PTT-Exponential;
-                rho              rho [1 -3 0 0 0 0 0] 850;
-                etaS             etaS [1 -1 -1 0 0 0 0] 0.0;
-                etaP             etaP [1 -1 -1 0 0 0 0] 810.4203;
-                lambda           lambda [0 0 1 0 0 0 0] 5.1390e-2;
-                epsilon          epsilon [0 0 0 0 0 0 0] 0.2;
-                zeta             zeta [0 0 0 0 0 0 0] 0.08;
-                }
-
-                third
-                {
-                type PTT-Exponential;
-                rho              rho [1 -3 0 0 0 0 0] 850;
-                etaS             etaS [1 -1 -1 0 0 0 0] 0.0;
-                etaP             etaP [1 -1 -1 0 0 0 0] 1678.6357;
-                lambda           lambda [0 0 1 0 0 0 0] 5.0349e-1;
-                epsilon          epsilon [0 0 0 0 0 0 0] 0.02;
-                zeta             zeta [0 0 0 0 0 0 0] 0.08;
-                }
-
-                fourth
-                {
-                type PTT-Exponential;
-                rho              rho [1 -3 0 0 0 0 0] 850;
-                etaS             etaS [1 -1 -1 0 0 0 0] 0.0;
-                etaP             etaP [1 -1 -1 0 0 0 0] 1381.0029;
-                lambda           lambda [0 0 1 0 0 0 0] 4.5911e0;
-                epsilon          epsilon [0 0 0 0 0 0 0] 0.02;
-                zeta             zeta [0 0 0 0 0 0 0] 0.08;
-                }
-      );
+        third
+        {
+            type PTT-Exponential;
+            rho              rho [1 -3 0 0 0 0 0] 850;
+            etaS             etaS [1 -1 -1 0 0 0 0] 0.0;
+            etaP             etaP [1 -1 -1 0 0 0 0] 1678.6357;
+            lambda           lambda [0 0 1 0 0 0 0] 5.0349e-1;
+            epsilon          epsilon [0 0 0 0 0 0 0] 0.02;
+            zeta             zeta [0 0 0 0 0 0 0] 0.08;
+        }
 
+        fourth
+        {
+            type PTT-Exponential;
+            rho              rho [1 -3 0 0 0 0 0] 850;
+            etaS             etaS [1 -1 -1 0 0 0 0] 0.0;
+            etaP             etaP [1 -1 -1 0 0 0 0] 1381.0029;
+            lambda           lambda [0 0 1 0 0 0 0] 4.5911e0;
+            epsilon          epsilon [0 0 0 0 0 0 0] 0.02;
+            zeta             zeta [0 0 0 0 0 0 0] 0.08;
+        }
+    );
 }
 
+
 // ************************************************************************* //