diff --git a/src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/LocalInteraction/LocalInteraction.C b/src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/LocalInteraction/LocalInteraction.C
index 2daf570d2e04eaa37654c54e623c5949f4d077c5..1c16bcd65f9b5984941e3da390f8c063696c267f 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/LocalInteraction/LocalInteraction.C
+++ b/src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/LocalInteraction/LocalInteraction.C
@@ -335,9 +335,9 @@ void Foam::LocalInteraction<CloudType>::info(Ostream& os)
 
     // retrieve any stored data
     labelListList npe0(patchData_.size());
-    labelListList mpe0(patchData_.size());
+    scalarListList mpe0(patchData_.size());
     labelListList nps0(patchData_.size());
-    labelListList mps0(patchData_.size());
+    scalarListList mps0(patchData_.size());
     
     forAll(patchData_, patchi)
     {
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/StandardWallInteraction/StandardWallInteraction.C b/src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/StandardWallInteraction/StandardWallInteraction.C
index 8df1002ebbbd2d01d85b6001bd0ba1fd0bfc0a0c..6e25ecd8f6c3bbea9f31c741fcbd5e362c9521e3 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/StandardWallInteraction/StandardWallInteraction.C
+++ b/src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/StandardWallInteraction/StandardWallInteraction.C
@@ -249,9 +249,9 @@ void Foam::StandardWallInteraction<CloudType>::info(Ostream& os)
     PatchInteractionModel<CloudType>::info(os);
 
     labelListList npe0(nEscape_.size());
-    labelListList mpe0(nEscape_.size());
+    scalarListList mpe0(nEscape_.size());
     labelListList nps0(nEscape_.size());
-    labelListList mps0(nEscape_.size());
+    scalarListList mps0(nEscape_.size());
     
     forAll(nEscape_, patchi)
     {