diff --git a/html/admin/sql/patch/upgrade92.sql b/html/admin/sql/patch/upgrade92.sql
index 4b70fdc63..bafabe10c 100644
--- a/html/admin/sql/patch/upgrade92.sql
+++ b/html/admin/sql/patch/upgrade92.sql
@@ -4,6 +4,7 @@ insert into  attr_def(ad_id,ad_text,ad_type,ad_size) values (50,'Contrepartie po
 insert into  attr_def(ad_id,ad_text,ad_type,ad_size) values (51,'Contrepartie pour TVA non Ded.','poste',22);
 insert into  attr_def(ad_id,ad_text,ad_type,ad_size) values (52,'Contrepartie pour dépense à charge du gérant','poste',22);
 insert into  attr_def(ad_id,ad_text,ad_type,ad_size) values (53,'Contrepartie pour dépense fiscal. non déd.','poste',22);
+update jrn_def set jrn_def_code=substr(jrn_def_code,1,1)||substr(jrn_def_code,length(jrn_def_code)-1,length(jrn_def_code));
 
 update version set val=93;
 commit;
diff --git a/sql/upgrade.sql b/sql/upgrade.sql
index d93031c9b..1f74c98cb 100644
--- a/sql/upgrade.sql
+++ b/sql/upgrade.sql
@@ -1,3 +1,4 @@
 create unique index qs_j_id on quant_sold(j_id);
 create unique index qp_j_id on quant_purchase(j_id);
-create unique index qf_jr_id on quant_fin(jr_id);
\ No newline at end of file
+create unique index qf_jr_id on quant_fin(jr_id);
+update jrn_def set jrn_def_code=substr(jrn_def_code,1,1)||substr(jrn_def_code,length(jrn_def_code)-1,length(jrn_def_code));