diff --git a/Projet/pioneer_description/meshes/p3dx_mashes/back_rim.stl b/Projet/pioneer_description/meshes/p3dx_mashes/back_rim.stl
deleted file mode 100644
index 09587a5..0000000
Binary files a/Projet/pioneer_description/meshes/p3dx_mashes/back_rim.stl and /dev/null differ