diff --git a/etc/codeTemplates/dynamicCode/fixedValueFvPatchScalarFieldTemplate.C b/etc/codeTemplates/dynamicCode/fixedValueFvPatchScalarFieldTemplate.C
index 76a31e9fb0..d1213a4bea 100644
--- a/etc/codeTemplates/dynamicCode/fixedValueFvPatchScalarFieldTemplate.C
+++ b/etc/codeTemplates/dynamicCode/fixedValueFvPatchScalarFieldTemplate.C
@@ -39,6 +39,9 @@ namespace Foam
 
 extern "C"
 {
+    // dynamicCode:
+    // SHA1 = ${SHA1sum}
+    //
     // unique function name that can be checked if the correct library version
     // has been loaded
     bool ${typeName}_${SHA1sum}()
@@ -48,7 +51,6 @@ extern "C"
 }
 
 
-
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
 ${typeName}FixedValueFvPatchScalarField::
@@ -108,6 +110,13 @@ ${typeName}FixedValueFvPatchScalarField
 {}
 
 
+// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
+
+${typeName}FixedValueFvPatchScalarField::
+~${typeName}FixedValueFvPatchScalarField()
+{}
+
+
 // * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
 void ${typeName}FixedValueFvPatchScalarField::updateCoeffs()
@@ -124,7 +133,7 @@ void ${typeName}FixedValueFvPatchScalarField::updateCoeffs()
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-makePatchTypeField
+makeRemovablePatchTypeField
 (
     fvPatchScalarField,
     ${typeName}FixedValueFvPatchScalarField
diff --git a/etc/codeTemplates/dynamicCode/fixedValueFvPatchScalarFieldTemplate.H b/etc/codeTemplates/dynamicCode/fixedValueFvPatchScalarFieldTemplate.H
index b6ef87c8bc..c9a2d1c160 100644
--- a/etc/codeTemplates/dynamicCode/fixedValueFvPatchScalarFieldTemplate.H
+++ b/etc/codeTemplates/dynamicCode/fixedValueFvPatchScalarFieldTemplate.H
@@ -121,6 +121,9 @@ public:
             );
         }
 
+    //- Destructor
+    virtual ~${typeName}FixedValueFvPatchScalarField();
+
 
     // Member functions