diff --git a/src/lagrangian/intermediate/submodels/Kinematic/SurfaceFilmModel/SurfaceFilmModel/SurfaceFilmModel.C b/src/lagrangian/intermediate/submodels/Kinematic/SurfaceFilmModel/SurfaceFilmModel/SurfaceFilmModel.C
index 8d1729361e1d370a0357c0d5b8d9a20e746f1b89..51272f3560ed8d25a0899d74885e6818e7ba7c17 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/SurfaceFilmModel/SurfaceFilmModel/SurfaceFilmModel.C
+++ b/src/lagrangian/intermediate/submodels/Kinematic/SurfaceFilmModel/SurfaceFilmModel/SurfaceFilmModel.C
@@ -26,7 +26,6 @@ License
 #include "SurfaceFilmModel.H"
 #include "surfaceFilmModel.H"
 #include "mathematicalConstants.H"
-#include "mappedPatchBase.H"
 
 using namespace Foam::constant;
 
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/SurfaceFilmModel/SurfaceFilmModel/SurfaceFilmModel.H b/src/lagrangian/intermediate/submodels/Kinematic/SurfaceFilmModel/SurfaceFilmModel/SurfaceFilmModel.H
index 0f0a4d4196725d34152fd598731998d20fd1f721..9098782204e0f5041d87f3724bd8bd2f0058c296 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/SurfaceFilmModel/SurfaceFilmModel/SurfaceFilmModel.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/SurfaceFilmModel/SurfaceFilmModel/SurfaceFilmModel.H
@@ -55,8 +55,6 @@ namespace regionModels
     }
 }
 
-class mappedPatchBase;
-
 /*---------------------------------------------------------------------------*\
                       Class SurfaceFilmModel Declaration
 \*---------------------------------------------------------------------------*/