diff --git a/tutorials/combustion/XiFoam/ras/moriyoshiHomogeneous/constant/combustionProperties b/tutorials/combustion/XiFoam/ras/moriyoshiHomogeneous/constant/combustionProperties
index 5f8bdd610bb64b17a2d28a60ef7f1970cf545f87..1d92eed58716b5123365322f5d6920425522c928 100644
--- a/tutorials/combustion/XiFoam/ras/moriyoshiHomogeneous/constant/combustionProperties
+++ b/tutorials/combustion/XiFoam/ras/moriyoshiHomogeneous/constant/combustionProperties
@@ -70,7 +70,16 @@ GuldersCoeffs
 
 ignite          yes;
 
-ignitionSites   ( { location ( 0 0 0.0005 ) ; diameter 0.003 ; start 0 ; duration 0.001 ; strength 1 ; } );
+ignitionSites
+(
+    {
+        location        (0 0 0.0005);
+        diameter        0.003;
+        start           0;
+        duration        0.003;
+        strength        2;
+    }
+);
 
 ignitionSphereFraction 1;