diff --git a/Cassiopee/XCore/XCore/AdaptMesh/AdaptMesh_ExtractData.cpp b/Cassiopee/XCore/XCore/AdaptMesh/AdaptMesh_ExtractData.cpp
index 76a1a4538..61040700e 100644
--- a/Cassiopee/XCore/XCore/AdaptMesh/AdaptMesh_ExtractData.cpp
+++ b/Cassiopee/XCore/XCore/AdaptMesh/AdaptMesh_ExtractData.cpp
@@ -52,6 +52,39 @@ PyObject *K_XCORE::AdaptMesh_ExtractOwners(PyObject *self, PyObject *args)
     return (PyObject *)OWN;
 }
 
+PyObject *K_XCORE::AdaptMesh_ExtractNeighbours(PyObject *self, PyObject *args)
+{
+    PyObject *MESH;
+
+    if (!PYPARSETUPLE_(args, O_, &MESH)) {
+        RAISE("Wrong input.");
+        return NULL;
+    }
+
+    if (!PyCapsule_IsValid(MESH, "AdaptMesh")) {
+        RAISE("Bad mesh hook.");
+        return NULL;
+    }
+
+    Mesh *M = (Mesh *)PyCapsule_GetPointer(MESH, "AdaptMesh");
+
+    if (M->pid == 0) puts("Extracting owners...");
+
+    npy_intp dims[2];
+
+    dims[1] = 1;
+    dims[0] = (npy_intp)M->nf;
+    PyArrayObject *NEI = (PyArrayObject *)PyArray_SimpleNew(1, dims, E_NPY_INT);
+
+    Int *pn = (Int *)PyArray_DATA(NEI);
+
+    for (Int i = 0; i < M->nf; i++) {
+        pn[i] = M->neigh[i];
+    }
+
+    return (PyObject *)NEI;
+}
+
 PyObject *K_XCORE::AdaptMesh_ExtractCellLevels(PyObject *self, PyObject *args)
 {
     PyObject *MESH;
@@ -86,7 +119,7 @@ PyObject *K_XCORE::AdaptMesh_ExtractCellLevels(PyObject *self, PyObject *args)
 }
 
 
-PyObject *K_XCORE::AdaptMesh_ExtractNeighbourCellLevels(PyObject *self, PyObject *args)
+PyObject *K_XCORE::AdaptMesh_ExtractHaloCellLevels(PyObject *self, PyObject *args)
 {
     PyObject *MESH;
 
diff --git a/Cassiopee/XCore/XCore/PyTree.py b/Cassiopee/XCore/XCore/PyTree.py
index 3f523ad36..affd4851d 100644
--- a/Cassiopee/XCore/XCore/PyTree.py
+++ b/Cassiopee/XCore/XCore/PyTree.py
@@ -76,11 +76,14 @@ def AdaptMesh_ExtractMesh(t, conformize=1):
 def AdaptMesh_ExtractOwners(AM):
     return xcore.AdaptMesh_ExtractOwners(AM)
 
+def AdaptMesh_ExtractNeighbours(AM):
+    return xcore.AdaptMesh_ExtractNeighbours(AM)
+
 def AdaptMesh_ExtractCellLevels(AM):
     return xcore.AdaptMesh_ExtractCellLevels(AM)
 
-def AdaptMesh_ExtractNeighbourCellLevels(AM):
-    return xcore.AdaptMesh_ExtractNeighbourCellLevels(AM)
+def AdaptMesh_ExtractHaloCellLevels(AM):
+    return xcore.AdaptMesh_ExtractHaloCellLevels(AM)
 
 
 ################################################################################
diff --git a/Cassiopee/XCore/XCore/xcore.cpp b/Cassiopee/XCore/XCore/xcore.cpp
index ba92c90bd..6c7c8eaa0 100644
--- a/Cassiopee/XCore/XCore/xcore.cpp
+++ b/Cassiopee/XCore/XCore/xcore.cpp
@@ -39,8 +39,9 @@ static PyMethodDef Pyxcore [] =
     {"AdaptMesh_ExtractMesh", K_XCORE::AdaptMesh_ExtractMesh, METH_VARARGS},
 
     {"AdaptMesh_ExtractOwners", K_XCORE::AdaptMesh_ExtractOwners, METH_VARARGS},
+    {"AdaptMesh_ExtractNeighbours", K_XCORE::AdaptMesh_ExtractNeighbours, METH_VARARGS},
     {"AdaptMesh_ExtractCellLevels", K_XCORE::AdaptMesh_ExtractCellLevels, METH_VARARGS},
-    {"AdaptMesh_ExtractNeighbourCellLevels", K_XCORE::AdaptMesh_ExtractNeighbourCellLevels, METH_VARARGS},
+    {"AdaptMesh_ExtractHaloCellLevels", K_XCORE::AdaptMesh_ExtractHaloCellLevels, METH_VARARGS},
 
     {"intersectSurf", K_XCORE::intersectSurf, METH_VARARGS},
     {"removeIntersectingKPlanes", K_XCORE::removeIntersectingKPlanes, METH_VARARGS},
diff --git a/Cassiopee/XCore/XCore/xcore.h b/Cassiopee/XCore/XCore/xcore.h
index dbd0eddae..ca16a3024 100644
--- a/Cassiopee/XCore/XCore/xcore.h
+++ b/Cassiopee/XCore/XCore/xcore.h
@@ -48,8 +48,9 @@ namespace K_XCORE
     PyObject *AdaptMesh_ExtractMesh(PyObject *self, PyObject *args);
 
     PyObject *AdaptMesh_ExtractOwners(PyObject *self, PyObject *args);
+    PyObject *AdaptMesh_ExtractNeighbours(PyObject *self, PyObject *args);
     PyObject *AdaptMesh_ExtractCellLevels(PyObject *self, PyObject *args);
-    PyObject *AdaptMesh_ExtractNeighbourCellLevels(PyObject *self, PyObject *args);
+    PyObject *AdaptMesh_ExtractHaloCellLevels(PyObject *self, PyObject *args);
 
     PyObject *intersectSurf(PyObject *self, PyObject *args);
     PyObject *removeIntersectingKPlanes(PyObject *self, PyObject *args);