diff --git a/CenRa_FLUX/flux_editor.py b/CenRa_FLUX/flux_editor.py
index 4cbcbd2..0f92a4e 100644
--- a/CenRa_FLUX/flux_editor.py
+++ b/CenRa_FLUX/flux_editor.py
@@ -327,13 +327,36 @@ class Flux_Editor(QDialog, EDITOR_CLASS):
                     list_projects_qgis.append(cur.fetchall())
 
             # Récupération des droits d'accès de l'utilisateur sur les tables
+            SQLGrands = """
+                WITH t as (SELECT
+                    n.nspname AS table_schema,
+                    c.relname AS table_name,
+                    r.rolname AS grantee,
+                    CASE
+                        WHEN acl_text LIKE '%r%' THEN 'SELECT'
+                        WHEN acl_text LIKE '%w%' THEN 'UPDATE'
+                        WHEN acl_text LIKE '%a%' THEN 'INSERT'
+                        WHEN acl_text LIKE '%d%' THEN 'DELETE'
+                        WHEN acl_text LIKE '%x%' THEN 'REFERENCES'
+                        ELSE 'OTHER'
+                    END AS privilege_type
+                FROM pg_class c
+                JOIN pg_namespace n ON n.oid = c.relnamespace
+                LEFT JOIN LATERAL unnest(c.relacl) AS acl_item(acl) ON TRUE
+                LEFT JOIN LATERAL (
+                    SELECT acl::text AS acl_text,
+                        split_part(acl::text, '=', 1) AS grantee_name
+                ) priv ON TRUE
+                LEFT JOIN pg_roles r ON r.rolname = priv.grantee_name
+                WHERE c.relkind IN ('r', 'v','m'))
+                """
             if self.comboBox.currentText() == 'toutes les catégories':
-                SQLGrands = """SELECT concat(table_schema,'.',table_name) FROM information_schema.role_table_grants WHERE grantee in(SELECT rolname FROM pg_catalog.pg_roles WHERE oid in(SELECT roleid FROM pg_auth_members WHERE member = (SELECT usesysid FROM pg_catalog.pg_user WHERE usename = '""" + user + """'))) and privilege_type = 'SELECT';"""
+                SQLGrands = SQLGrands + """SELECT concat(table_schema,'.',table_name) FROM t WHERE grantee in(SELECT rolname FROM pg_catalog.pg_roles WHERE oid in(SELECT roleid FROM pg_auth_members WHERE member = (SELECT usesysid FROM pg_catalog.pg_user WHERE usename = '""" + user + """'))) and privilege_type = 'SELECT';"""
             else:
                 if dbtype == sigdb:
-                    SQLGrands = """SELECT concat(table_schema,'.',table_name) FROM information_schema.role_table_grants WHERE grantee in(SELECT rolname FROM pg_catalog.pg_roles WHERE oid in(SELECT roleid FROM pg_auth_members WHERE member = (SELECT usesysid FROM pg_catalog.pg_user WHERE usename = '""" + user + """'))) and privilege_type = 'SELECT' AND table_schema LIKE '_""" + str(self.comboBox.currentText()) + """_%';"""
+                    SQLGrands = SQLGrands + """SELECT concat(table_schema,'.',table_name) FROM t WHERE grantee in(SELECT rolname FROM pg_catalog.pg_roles WHERE oid in(SELECT roleid FROM pg_auth_members WHERE member = (SELECT usesysid FROM pg_catalog.pg_user WHERE usename = '""" + user + """'))) and privilege_type = 'SELECT' AND table_schema LIKE '_""" + str(self.comboBox.currentText()) + """_%';"""
                 elif dbtype == refdb:
-                    SQLGrands = """SELECT concat(table_schema,'.',table_name) FROM information_schema.role_table_grants WHERE grantee in(SELECT rolname FROM pg_catalog.pg_roles WHERE oid in(SELECT roleid FROM pg_auth_members WHERE member = (SELECT usesysid FROM pg_catalog.pg_user WHERE usename = '""" + user + """'))) and privilege_type = 'SELECT' AND table_schema LIKE '""" + str(self.comboBox.currentText()) + """%';"""
+                    SQLGrands = SQLGrands + """SELECT concat(table_schema,'.',table_name) FROM t WHERE grantee in(SELECT rolname FROM pg_catalog.pg_roles WHERE oid in(SELECT roleid FROM pg_auth_members WHERE member = (SELECT usesysid FROM pg_catalog.pg_user WHERE usename = '""" + user + """'))) and privilege_type = 'SELECT' AND table_schema LIKE '""" + str(self.comboBox.currentText()) + """%';"""
             cur.execute(SQLGrands)
             list_grands = cur.fetchall()
             GrandUser = []