diff --git a/sql/upgrade.sql b/sql/upgrade.sql
index 189a5a644..8b1378917 100644
--- a/sql/upgrade.sql
+++ b/sql/upgrade.sql
@@ -1,7 +1 @@
-create table action_comment_document (acd_id bigint generated by default  as identity primary key
-    , document_id bigint references document(d_id) on delete cascade on update cascade,
-                                      action_gestion_comment_id bigint references action_gestion_comment(agc_id) on delete cascade on update cascade);
 
-alter table action_comment_document
-    add constraint action_comment_document_un
-        unique (document_id, action_gestion_comment_id);