diff --git a/htdocs/install/mysql/migration/3.0.0-3.1.0.sql b/htdocs/install/mysql/migration/3.0.0-3.1.0.sql
index bb02b518029..0e490904655 100755
--- a/htdocs/install/mysql/migration/3.0.0-3.1.0.sql
+++ b/htdocs/install/mysql/migration/3.0.0-3.1.0.sql
@@ -1,5 +1,5 @@
 --
--- $Id: 3.0.0-3.1.0.sql,v 1.73 2011/06/25 09:50:56 eldy Exp $
+-- $Id: 3.0.0-3.1.0.sql,v 1.74 2011/06/28 07:12:41 eldy Exp $
 --
 -- Be carefull to requests order.
 -- This file must be loaded by calling /install/index.php page
@@ -419,3 +419,9 @@ ALTER TABLE llx_facture MODIFY ref_client varchar(50);
 ALTER TABLE llx_propal MODIFY ref_ext varchar(50);
 ALTER TABLE llx_propal MODIFY ref_client varchar(50);
 ALTER TABLE llx_propal ADD COLUMN ref_int varchar(50) AFTER ref_ext;
+
+-- Add module field to allow external modules to set their name when they add a new record during init/remove.
+ALTER TABLE llx_c_type_contact    ADD COLUMN module        varchar(32) NULL;
+ALTER TABLE llx_c_typeent         ADD COLUMN module        varchar(32) NULL;
+ALTER TABLE llx_c_effectif        ADD COLUMN module        varchar(32) NULL;
+ALTER TABLE llx_c_forme_juridique ADD COLUMN module        varchar(32) NULL;
diff --git a/htdocs/install/mysql/tables/llx_c_effectif.sql b/htdocs/install/mysql/tables/llx_c_effectif.sql
index 4babd549cf0..5637e5a987d 100644
--- a/htdocs/install/mysql/tables/llx_c_effectif.sql
+++ b/htdocs/install/mysql/tables/llx_c_effectif.sql
@@ -16,7 +16,7 @@
 -- along with this program; if not, write to the Free Software
 -- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 --
--- $Id$
+-- $Id: llx_c_effectif.sql,v 1.3 2011/06/28 07:12:41 eldy Exp $
 -- ========================================================================
 
 create table llx_c_effectif
@@ -24,6 +24,7 @@ create table llx_c_effectif
   id      integer     PRIMARY KEY,
   code    varchar(12) UNIQUE NOT NULL,
   libelle varchar(30),
-  active  tinyint DEFAULT 1  NOT NULL
+  active  tinyint DEFAULT 1  NOT NULL,
+  module  varchar(32) NULL
 )ENGINE=innodb;
 
diff --git a/htdocs/install/mysql/tables/llx_c_forme_juridique.sql b/htdocs/install/mysql/tables/llx_c_forme_juridique.sql
index 83be0093dcf..76aecebbb9a 100644
--- a/htdocs/install/mysql/tables/llx_c_forme_juridique.sql
+++ b/htdocs/install/mysql/tables/llx_c_forme_juridique.sql
@@ -16,7 +16,7 @@
 -- along with this program; if not, write to the Free Software
 -- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 --
--- $Id$
+-- $Id: llx_c_forme_juridique.sql,v 1.5 2011/06/28 07:12:41 eldy Exp $
 -- ========================================================================
 
 create table llx_c_forme_juridique
@@ -26,6 +26,7 @@ create table llx_c_forme_juridique
   fk_pays    	integer NOT NULL,
   libelle    	varchar(255),
   isvatexempted	tinyint DEFAULT 0  NOT NULL,
-  active     	tinyint DEFAULT 1  NOT NULL
+  active     	tinyint DEFAULT 1  NOT NULL,
+  module        varchar(32) NULL
 )ENGINE=innodb;
 
diff --git a/htdocs/install/mysql/tables/llx_c_type_contact.sql b/htdocs/install/mysql/tables/llx_c_type_contact.sql
index 30044d8a09e..4f8736a3a14 100644
--- a/htdocs/install/mysql/tables/llx_c_type_contact.sql
+++ b/htdocs/install/mysql/tables/llx_c_type_contact.sql
@@ -24,7 +24,7 @@
 -- Libelle est un texte decrivant le type de contact.
 -- active precise si cette valeur est 'active' ou 'archive'.
 --
--- $Id$
+-- $Id: llx_c_type_contact.sql,v 1.4 2011/06/28 07:12:41 eldy Exp $
 -- ========================================================================
 
 
@@ -35,5 +35,6 @@ create table llx_c_type_contact
   source        varchar(8)  DEFAULT 'external' NOT NULL,
   code          varchar(16) NOT NULL,
   libelle 	    varchar(64)	NOT NULL,
-  active  	    tinyint DEFAULT 1  NOT NULL
+  active  	    tinyint DEFAULT 1  NOT NULL,
+  module        varchar(32) NULL
 )ENGINE=innodb;
diff --git a/htdocs/install/mysql/tables/llx_c_typent.sql b/htdocs/install/mysql/tables/llx_c_typent.sql
index 1ff5803b5d1..9fad6cc333e 100644
--- a/htdocs/install/mysql/tables/llx_c_typent.sql
+++ b/htdocs/install/mysql/tables/llx_c_typent.sql
@@ -16,7 +16,7 @@
 -- along with this program; if not, write to the Free Software
 -- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 --
--- $Id$
+-- $Id: llx_c_typent.sql,v 1.3 2011/06/28 07:12:41 eldy Exp $
 -- ========================================================================
 
 create table llx_c_typent
@@ -24,5 +24,6 @@ create table llx_c_typent
   id        integer      PRIMARY KEY,
   code      varchar(12)  UNIQUE NOT NULL,
   libelle   varchar(30),
-  active    tinyint DEFAULT 1   NOT NULL
+  active    tinyint DEFAULT 1   NOT NULL,
+  module    varchar(32) NULL
 )ENGINE=innodb;