diff --git a/autogalaxy/__init__.py b/autogalaxy/__init__.py
index e2e6cc95..9072fbc5 100644
--- a/autogalaxy/__init__.py
+++ b/autogalaxy/__init__.py
@@ -44,6 +44,9 @@
 from autoarray.inversion.mesh.interpolator.delaunay import (
     InterpolatorDelaunay,
 )  # noqa
+from autoarray.inversion.mesh.interpolator.sibson import (
+    InterpolatorDelaunayNN,
+)  # noqa
 from autoarray.structures.vectors.uniform import VectorYX2D  # noqa
 from autoarray.structures.vectors.irregular import VectorYX2DIrregular  # noqa
 from autoarray.layout.region import Region1D  # noqa
diff --git a/autogalaxy/config/priors/mesh/delaunay.yaml b/autogalaxy/config/priors/mesh/delaunay.yaml
index 604de83d..f8a9f390 100644
--- a/autogalaxy/config/priors/mesh/delaunay.yaml
+++ b/autogalaxy/config/priors/mesh/delaunay.yaml
@@ -1 +1,2 @@
 Delaunay:
+DelaunayNN: