diff --git a/src/lagrangian/dieselSpray/spray/spray.C b/src/lagrangian/dieselSpray/spray/spray.C
index fbd26cd210..1f4b1a242f 100644
--- a/src/lagrangian/dieselSpray/spray/spray.C
+++ b/src/lagrangian/dieselSpray/spray/spray.C
@@ -85,6 +85,9 @@ Foam::spray::spray
         )
     ),
 
+    ambientPressure_(p_.average().value()),
+    ambientTemperature_(T_.average().value()),
+
     injectors_
     (
         IOobject
@@ -204,10 +207,7 @@ Foam::spray::spray
     srhos_(fuels_->components().size()),
 
     totalInjectedLiquidMass_(0.0),
-    injectedLiquidKE_(0.0),
-
-    ambientPressure_(p_.average().value()),
-    ambientTemperature_(T_.average().value())
+    injectedLiquidKE_(0.0)
 
 {
     // create the evaporation source fields
diff --git a/src/lagrangian/dieselSpray/spray/spray.H b/src/lagrangian/dieselSpray/spray/spray.H
index 126f4d3f43..be9c49e67a 100644
--- a/src/lagrangian/dieselSpray/spray/spray.H
+++ b/src/lagrangian/dieselSpray/spray/spray.H
@@ -92,8 +92,15 @@ class spray
         IOdictionary sprayProperties_;
 
 
+        //- Ambient Pressure
+            scalar ambientPressure_;
+
+        //- Ambient Temperature
+            scalar ambientTemperature_;
+
+
         //- The injectors
-        IOPtrList<injector> injectors_;
+            IOPtrList<injector> injectors_;
 
 
         // References to the spray sub-models
@@ -164,12 +171,6 @@ class spray
             //- The (total added) injected kinetic energy of the liquid
             scalar injectedLiquidKE_;
 
-            //- Ambient Pressure
-            scalar ambientPressure_;
-
-            //- Ambient Temperature
-            scalar ambientTemperature_;
-
 
     // Private Member Functions