diff --git a/mysql/tables/llx_adherent_options.sql b/mysql/tables/llx_adherent_options.sql
index 881cc1f066e..9b5aa5821b4 100644
--- a/mysql/tables/llx_adherent_options.sql
+++ b/mysql/tables/llx_adherent_options.sql
@@ -26,8 +26,6 @@ create table llx_adherent_options
   optid            integer AUTO_INCREMENT PRIMARY KEY,
   tms              timestamp,
   adhid            integer NOT NULL, -- id de l'adherent auquel correspond ces attributs optionnel 
---  telfixe	   varchar(15),
---  teljob	   varchar(15)
 
   UNIQUE INDEX(adhid)
 )type=innodb;
diff --git a/mysql/tables/llx_c_ape.sql b/mysql/tables/llx_c_ape.sql
index 2646b47f3f6..d3653a8188f 100644
--- a/mysql/tables/llx_c_ape.sql
+++ b/mysql/tables/llx_c_ape.sql
@@ -23,9 +23,11 @@
 
 create table llx_c_ape
 (
-  rowid       integer      AUTO_INCREMENT UNIQUE,
-  code_ape    varchar(5)   PRIMARY KEY,
+  rowid       integer       AUTO_INCREMENT PRIMARY KEY,
+  code_ape    varchar(5)    NOT NULL,
   libelle     varchar(255),
-  active      tinyint DEFAULT 1  NOT NULL
+  active      tinyint       DEFAULT 1  NOT NULL,
+
+  UNIQUE INDEX(code_ape)
 )type=innodb;
 
diff --git a/mysql/tables/llx_facture_fourn.sql b/mysql/tables/llx_facture_fourn.sql
index c008444ccd0..b69af48883b 100644
--- a/mysql/tables/llx_facture_fourn.sql
+++ b/mysql/tables/llx_facture_fourn.sql
@@ -44,5 +44,5 @@ create table llx_facture_fourn
 
   note       text,
 
-  UNIQUE INDEX (facnumber, fk_soc)
+  UNIQUE INDEX(facnumber, fk_soc)
 )type=innodb;
diff --git a/mysql/tables/llx_livre.sql b/mysql/tables/llx_livre.sql
index 939a253f8c2..543270f9b7a 100644
--- a/mysql/tables/llx_livre.sql
+++ b/mysql/tables/llx_livre.sql
@@ -36,6 +36,6 @@ create table llx_livre
   fk_user_author  integer,
   frais_de_port   tinyint DEFAULT 1,
 
-  UNIQUE(ref)
+  UNIQUE INDEX(ref)
 )type=innodb;