diff --git a/src/libslic3r/Model.cpp b/src/libslic3r/Model.cpp
index c21f6bd2b54..5e1574e60da 100644
--- a/src/libslic3r/Model.cpp
+++ b/src/libslic3r/Model.cpp
@@ -1500,7 +1500,7 @@ void ModelObject::process_connector_cut(ModelVolume* volume, const Transform3d&
 
         // Perform cut
         TriangleMesh upper_mesh, lower_mesh;
-        process_volume_cut(volume, instance_matrix, cut_matrix, attributes, upper_mesh, lower_mesh);
+        process_volume_cut(volume, Transform3d::Identity(), cut_matrix, attributes, upper_mesh, lower_mesh);
 
         // add small Z offset to better preview
         upper_mesh.translate((-0.05 * Vec3d::UnitZ()).cast<float>());