diff --git a/src/lagrangian/intermediate/parcels/Templates/CollidingParcel/CollidingParcel.H b/src/lagrangian/intermediate/parcels/Templates/CollidingParcel/CollidingParcel.H
index 338c3186d9af472d0ecfca8f01866d9b8aa6a7c4..4354d08297c5b5941ae9cac9c0a5a79d30dd3563 100644
--- a/src/lagrangian/intermediate/parcels/Templates/CollidingParcel/CollidingParcel.H
+++ b/src/lagrangian/intermediate/parcels/Templates/CollidingParcel/CollidingParcel.H
@@ -44,6 +44,7 @@ SourceFiles
 #include "CollisionRecordList.H"
 #include "labelFieldIOField.H"
 #include "vectorFieldIOField.H"
+#include "demandDrivenEntry.H"
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/ParticleForces/ParticleForce/ParticleForce.H b/src/lagrangian/intermediate/submodels/Kinematic/ParticleForces/ParticleForce/ParticleForce.H
index ba0ef93db47e67a544e4c3524430c21568a5afab..872d7f87f6c609de6fd55c77c0c659ac45115502 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/ParticleForces/ParticleForce/ParticleForce.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/ParticleForces/ParticleForce/ParticleForce.H
@@ -43,6 +43,7 @@ SourceFiles
 #include "dictionary.H"
 #include "forceSuSp.H"
 #include "fvMesh.H"
+#include "runTimeSelectionTables.H"
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
@@ -64,7 +65,7 @@ class ParticleForce
         //- Reference to the mesh database
         const fvMesh& mesh_;
 
-        //- Force coefficients dictaionary
+        //- Force coefficients dictionary
         const dictionary coeffs_;
 
 
@@ -138,7 +139,7 @@ public:
             //- Return const access to the cloud owner
             inline const CloudType& owner() const;
 
-            //- Return refernce to the cloud owner
+            //- Return reference to the cloud owner
             inline CloudType& owner();
 
             //- Return the mesh database