diff --git a/examples/tutorials/ch1_fundamentals/ch1_3b_cross_sections.py b/examples/tutorials/ch1_fundamentals/ch1_3b_cross_sections.py
index f1710c7d..8248ce95 100644
--- a/examples/tutorials/ch1_fundamentals/ch1_3b_cross_sections.py
+++ b/examples/tutorials/ch1_fundamentals/ch1_3b_cross_sections.py
@@ -96,7 +96,7 @@
 # %% 
 
 # %% 
-geo_model.interpolation_options.dual_contouring = False
+geo_model.interpolation_options.mesh_extraction = False
 sol = gp.compute_model(geo_model)
 
 # %% 
diff --git a/examples/tutorials/ch4-Topology/ch4-1-Topology.py b/examples/tutorials/ch4-Topology/ch4-1-Topology.py
index 758f01fd..a10abead 100644
--- a/examples/tutorials/ch4-Topology/ch4-1-Topology.py
+++ b/examples/tutorials/ch4-Topology/ch4-1-Topology.py
@@ -49,7 +49,7 @@
 
 gp.set_is_fault(geo_model, ['fault'])
 
-geo_model.interpolation_options.dual_contouring = False
+geo_model.interpolation_options.mesh_extraction = False
 sol = gp.compute_model(geo_model)
 
 # %% 
diff --git a/gempy/API/initialization_API.py b/gempy/API/initialization_API.py
index a4215b69..f53313a5 100644
--- a/gempy/API/initialization_API.py
+++ b/gempy/API/initialization_API.py
@@ -48,7 +48,7 @@ def create_geomodel(
     interpolation_options: InterpolationOptions = InterpolationOptions(
         range=5,
         c_o=10,
-        dual_contouring=True,
+        mesh_extraction=True,
         number_octree_levels=refinement,
     )