diff --git a/src/finiteVolume/fields/fvPatchFields/derived/timeVaryingMappedFixedValue/timeVaryingMappedFixedValueFvPatchField.C b/src/finiteVolume/fields/fvPatchFields/derived/timeVaryingMappedFixedValue/timeVaryingMappedFixedValueFvPatchField.C
index 491c501365..3104143edc 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/timeVaryingMappedFixedValue/timeVaryingMappedFixedValueFvPatchField.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/timeVaryingMappedFixedValue/timeVaryingMappedFixedValueFvPatchField.C
@@ -114,7 +114,8 @@ timeVaryingMappedFixedValueFvPatchField
     (
         new PatchFunction1Types::MappedFile<Type>
         (
-            ptf.uniformValue_
+            ptf.uniformValue_,
+            this->patch().patch()
         )
     )
 {}
@@ -133,7 +134,8 @@ timeVaryingMappedFixedValueFvPatchField
     (
         new PatchFunction1Types::MappedFile<Type>
         (
-            ptf.uniformValue_
+            ptf.uniformValue_,
+            this->patch().patch()
         )
     )
 {}
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/uniformFixedValue/uniformFixedValueFvPatchField.C b/src/finiteVolume/fields/fvPatchFields/derived/uniformFixedValue/uniformFixedValueFvPatchField.C
index 853502055a..012740f257 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/uniformFixedValue/uniformFixedValueFvPatchField.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/uniformFixedValue/uniformFixedValueFvPatchField.C
@@ -3,7 +3,7 @@
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
     \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
-     \\/     M anipulation  |
+     \\/     M anipulation  | Copyright (C) 2018 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -91,7 +91,7 @@ Foam::uniformFixedValueFvPatchField<Type>::uniformFixedValueFvPatchField
 )
 :
     fixedValueFvPatchField<Type>(ptf),
-    uniformValue_(ptf.uniformValue_.clone())
+    uniformValue_(ptf.uniformValue_.clone(this->patch().patch()))
 {}
 
 
@@ -103,7 +103,7 @@ Foam::uniformFixedValueFvPatchField<Type>::uniformFixedValueFvPatchField
 )
 :
     fixedValueFvPatchField<Type>(ptf, iF),
-    uniformValue_(ptf.uniformValue_.clone())
+    uniformValue_(ptf.uniformValue_.clone(this->patch().patch()))
 {
     // Evaluate the profile if defined
     if (uniformValue_.valid())
@@ -115,6 +115,33 @@ Foam::uniformFixedValueFvPatchField<Type>::uniformFixedValueFvPatchField
 
 // * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
+template<class Type>
+void Foam::uniformFixedValueFvPatchField<Type>::autoMap
+(
+    const fvPatchFieldMapper& mapper
+)
+{
+    fixedValueFvPatchField<Type>::autoMap(mapper);
+    uniformValue_().autoMap(mapper);
+}
+
+
+template<class Type>
+void Foam::uniformFixedValueFvPatchField<Type>::rmap
+(
+    const fvPatchField<Type>& ptf,
+    const labelList& addr
+)
+{
+    fixedValueFvPatchField<Type>::rmap(ptf, addr);
+
+    const uniformFixedValueFvPatchField& tiptf =
+        refCast<const uniformFixedValueFvPatchField>(ptf);
+
+    uniformValue_().rmap(tiptf.uniformValue_(), addr);
+}
+
+
 template<class Type>
 void Foam::uniformFixedValueFvPatchField<Type>::updateCoeffs()
 {
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/uniformFixedValue/uniformFixedValueFvPatchField.H b/src/finiteVolume/fields/fvPatchFields/derived/uniformFixedValue/uniformFixedValueFvPatchField.H
index 0e725abdc1..a9c1db49e9 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/uniformFixedValue/uniformFixedValueFvPatchField.H
+++ b/src/finiteVolume/fields/fvPatchFields/derived/uniformFixedValue/uniformFixedValueFvPatchField.H
@@ -3,7 +3,7 @@
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
     \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
-     \\/     M anipulation  |
+     \\/     M anipulation  | Copyright (C) 2018 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -162,6 +162,22 @@ public:
 
     // Member functions
 
+        // Mapping functions
+
+            //- Map (and resize as needed) from self given a mapping object
+            virtual void autoMap
+            (
+                const fvPatchFieldMapper&
+            );
+
+            //- Reverse map the given fvPatchField onto this fvPatchField
+            virtual void rmap
+            (
+                const fvPatchField<Type>&,
+                const labelList&
+            );
+
+
         //- Update the coefficients associated with the patch field
         virtual void updateCoeffs();