diff --git a/app/views/absences.py b/app/views/absences.py
index 809395d2..ae95d7eb 100644
--- a/app/views/absences.py
+++ b/app/views/absences.py
@@ -442,8 +442,7 @@ def SignaleAbsenceGrHebdo(
             """<option value="%(modimpl_id)s" %(sel)s>%(modname)s</option>\n"""
             % {
                 "modimpl_id": modimpl["moduleimpl_id"],
-                "modname": modimpl["module"]["code"]
-                or ""
+                "modname": (modimpl["module"]["code"] or "")
                 + " "
                 + (modimpl["module"]["abbrev"] or modimpl["module"]["titre"] or ""),
                 "sel": sel,