diff --git a/elements/automatisme/lader/input/entree.elmt b/elements/automatisme/ladder/input/entree.elmt
similarity index 100%
rename from elements/automatisme/lader/input/entree.elmt
rename to elements/automatisme/ladder/input/entree.elmt
diff --git a/elements/automatisme/lader/input/entree_fn.elmt b/elements/automatisme/ladder/input/entree_fn.elmt
similarity index 100%
rename from elements/automatisme/lader/input/entree_fn.elmt
rename to elements/automatisme/ladder/input/entree_fn.elmt
diff --git a/elements/automatisme/lader/input/entree_fp.elmt b/elements/automatisme/ladder/input/entree_fp.elmt
similarity index 100%
rename from elements/automatisme/lader/input/entree_fp.elmt
rename to elements/automatisme/ladder/input/entree_fp.elmt
diff --git a/elements/automatisme/lader/input/entree_nf.elmt b/elements/automatisme/ladder/input/entree_nf.elmt
similarity index 100%
rename from elements/automatisme/lader/input/entree_nf.elmt
rename to elements/automatisme/ladder/input/entree_nf.elmt
diff --git a/elements/automatisme/lader/input/qet_directory b/elements/automatisme/ladder/input/qet_directory
similarity index 100%
rename from elements/automatisme/lader/input/qet_directory
rename to elements/automatisme/ladder/input/qet_directory
diff --git a/elements/automatisme/lader/output/qet_directory b/elements/automatisme/ladder/output/qet_directory
similarity index 100%
rename from elements/automatisme/lader/output/qet_directory
rename to elements/automatisme/ladder/output/qet_directory
diff --git a/elements/automatisme/lader/output/sortie.elmt b/elements/automatisme/ladder/output/sortie.elmt
similarity index 100%
rename from elements/automatisme/lader/output/sortie.elmt
rename to elements/automatisme/ladder/output/sortie.elmt
diff --git a/elements/automatisme/lader/output/sortie_r.elmt b/elements/automatisme/ladder/output/sortie_r.elmt
similarity index 100%
rename from elements/automatisme/lader/output/sortie_r.elmt
rename to elements/automatisme/ladder/output/sortie_r.elmt
diff --git a/elements/automatisme/lader/output/sortie_s.elmt b/elements/automatisme/ladder/output/sortie_s.elmt
similarity index 100%
rename from elements/automatisme/lader/output/sortie_s.elmt
rename to elements/automatisme/ladder/output/sortie_s.elmt
diff --git a/elements/automatisme/lader/qet_directory b/elements/automatisme/ladder/qet_directory
similarity index 100%
rename from elements/automatisme/lader/qet_directory
rename to elements/automatisme/ladder/qet_directory
diff --git a/elements/contacts/interupteur/inter_2.elmt b/elements/contacts/interrupteurs/inter_2.elmt
similarity index 100%
rename from elements/contacts/interupteur/inter_2.elmt
rename to elements/contacts/interrupteurs/inter_2.elmt
diff --git a/elements/contacts/interupteur/inter_2n.elmt b/elements/contacts/interrupteurs/inter_2n.elmt
similarity index 100%
rename from elements/contacts/interupteur/inter_2n.elmt
rename to elements/contacts/interrupteurs/inter_2n.elmt
diff --git a/elements/contacts/interupteur/interupteur.elmt b/elements/contacts/interrupteurs/interrupteur.elmt
similarity index 100%
rename from elements/contacts/interupteur/interupteur.elmt
rename to elements/contacts/interrupteurs/interrupteur.elmt
diff --git a/elements/contacts/interupteur/qet_directory b/elements/contacts/interrupteurs/qet_directory
similarity index 100%
rename from elements/contacts/interupteur/qet_directory
rename to elements/contacts/interrupteurs/qet_directory