diff --git a/htdocs/admin/dict.php b/htdocs/admin/dict.php
index 2d1247ec226..be9cc16f59e 100644
--- a/htdocs/admin/dict.php
+++ b/htdocs/admin/dict.php
@@ -44,7 +44,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/accounting.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formaccounting.class.php';
 
 // Load translation files required by the page
-$langs->loadLangs(array("errors", "admin", "main", "companies", "resource", "holiday", "accountancy", "hrm", "orders", "contracts", "projects", "propal", "bills", "interventions"));
+$langs->loadLangs(array("errors", "admin", "main", "companies", "resource", "holiday", "accountancy", "hrm", "orders", "contracts", "projects", "propal", "bills", "interventions", "ticket"));
 
 $action = GETPOST('action', 'alpha') ?GETPOST('action', 'alpha') : 'view';
 $confirm = GETPOST('confirm', 'alpha');
@@ -1139,6 +1139,7 @@ if ($action == 'delete') {
 }
 //var_dump($elementList);
 
+
 /*
  * Show a dictionary
  */
@@ -1397,6 +1398,9 @@ if ($id) {
 			if ($fieldlist[$field] == 'unit_type') {
 				$valuetoshow = $langs->trans('TypeOfUnit');
 			}
+			if ($fieldlist[$field] == 'public' && $tablib[$id] == 'TicketDictCategory') {
+				$valuetoshow = $langs->trans('TicketGroupIsPublic'); $class = 'center';
+			}
 
 			if ($id == 2) {	// Special case for state page
 				if ($fieldlist[$field] == 'region_id') {
@@ -1738,6 +1742,9 @@ if ($id) {
 			if ($fieldlist[$field] == 'unit_type') {
 				$valuetoshow = $langs->trans('TypeOfUnit');
 			}
+			if ($fieldlist[$field] == 'public' && $tablib[$id] == 'TicketDictCategory') {
+				$valuetoshow = $langs->trans('TicketGroupIsPublic'); $cssprefix = 'center ';
+			}
 
 			if ($fieldlist[$field] == 'region_id' || $fieldlist[$field] == 'country_id') {
 				$showfield = 0;
@@ -1984,6 +1991,9 @@ if ($id) {
 							if ($fieldlist[$field] == 'use_default') {
 								$class .= ' center';
 							}
+							if ($fieldlist[$field] == 'public') {
+								$class .= ' center';
+							}
 							// Show value for field
 							if ($showfield) {
 								print '<!-- '.$fieldlist[$field].' --><td class="'.$class.'">'.$valuetoshow.'</td>';
@@ -2343,10 +2353,10 @@ function fieldList($fieldlist, $obj = '', $tabname = '', $context = '')
 			if ($fieldlist[$field] == 'code') {
 				$class = 'maxwidth100';
 			}
-			if (in_array($fieldlist[$field], array('dayrule', 'day', 'month', 'year', 'pos', 'use_default', 'affect', 'delay', 'position', 'sortorder', 'sens', 'category_type'))) {
+			if (in_array($fieldlist[$field], array('dayrule', 'day', 'month', 'year', 'pos', 'use_default', 'affect', 'delay', 'position', 'public', 'sortorder', 'sens', 'category_type'))) {
 				$class = 'maxwidth50 center';
 			}
-			if (in_array($fieldlist[$field], array('use_default'))) {
+			if (in_array($fieldlist[$field], array('use_default', 'public'))) {
 				$classtd = 'center';
 			}
 			if (in_array($fieldlist[$field], array('libelle', 'label', 'tracking'))) {
diff --git a/htdocs/core/modules/modTicket.class.php b/htdocs/core/modules/modTicket.class.php
index a1318266334..b374000c74c 100644
--- a/htdocs/core/modules/modTicket.class.php
+++ b/htdocs/core/modules/modTicket.class.php
@@ -127,16 +127,21 @@ class modTicket extends DolibarrModules
 			'tabsql' => array(
 				'SELECT f.rowid as rowid, f.code, f.pos, f.label, f.active, f.use_default FROM '.MAIN_DB_PREFIX.'c_ticket_type as f',
 				'SELECT f.rowid as rowid, f.code, f.pos, f.label, f.active, f.use_default FROM '.MAIN_DB_PREFIX.'c_ticket_severity as f',
-				'SELECT f.rowid as rowid, f.code, f.pos, f.label, f.active, f.use_default FROM '.MAIN_DB_PREFIX.'c_ticket_category as f',
+				'SELECT f.rowid as rowid, f.code, f.pos, f.label, f.active, f.use_default, f.public FROM '.MAIN_DB_PREFIX.'c_ticket_category as f',
 				'SELECT f.rowid as rowid, f.code, f.pos, f.label, f.active, f.use_default FROM '.MAIN_DB_PREFIX.'c_ticket_resolution as f'
 			),
 			'tabsqlsort' => array("pos ASC", "pos ASC", "pos ASC", "pos ASC"),
-			'tabfield' => array("code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default"),
-			'tabfieldvalue' => array("code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default"),
-			'tabfieldinsert' => array("code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default"),
+			'tabfield' => array("code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default,public", "code,label,pos,use_default"),
+			'tabfieldvalue' => array("code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default,public", "code,label,pos,use_default"),
+			'tabfieldinsert' => array("code,label,pos,use_default", "code,label,pos,use_default", "code,label,pos,use_default,public", "code,label,pos,use_default"),
 			'tabrowid' => array("rowid", "rowid", "rowid", "rowid"),
 			'tabcond' => array($conf->ticket->enabled, $conf->ticket->enabled, $conf->ticket->enabled, $conf->ticket->enabled),
-			'tabhelp' => array(array('code'=>$langs->trans("EnterAnyCode"), 'use_default'=>$langs->trans("Enter0or1")), array('code'=>$langs->trans("EnterAnyCode"), 'use_default'=>$langs->trans("Enter0or1")), array('code'=>$langs->trans("EnterAnyCode"), 'use_default'=>$langs->trans("Enter0or1")), array('code'=>$langs->trans("EnterAnyCode"), 'use_default'=>$langs->trans("Enter0or1"))),
+			'tabhelp' => array(
+				array('code'=>$langs->trans("EnterAnyCode"), 'use_default'=>$langs->trans("Enter0or1")),
+				array('code'=>$langs->trans("EnterAnyCode"), 'use_default'=>$langs->trans("Enter0or1")),
+				array('code'=>$langs->trans("EnterAnyCode"), 'use_default'=>$langs->trans("Enter0or1"), 'public'=>$langs->trans("Enter0or1").'<br>'.$langs->trans("TicketGroupIsPublicDesc")),
+				array('code'=>$langs->trans("EnterAnyCode"), 'use_default'=>$langs->trans("Enter0or1"))
+			),
 		);
 
 		// Boxes
diff --git a/htdocs/install/mysql/migration/13.0.0-14.0.0.sql b/htdocs/install/mysql/migration/13.0.0-14.0.0.sql
index cb6e6d6ef4c..772f0e51bdf 100644
--- a/htdocs/install/mysql/migration/13.0.0-14.0.0.sql
+++ b/htdocs/install/mysql/migration/13.0.0-14.0.0.sql
@@ -278,3 +278,9 @@ DELETE FROM llx_boxes_def WHERE file IN ('box_graph_ticket_by_severity', 'box_ti
 -- VMYSQL4.1 INSERT INTO llx_boxes_def (file, entity) SELECT  'box_graph_nb_ticket_last_x_days.php', 1 FROM DUAL WHERE NOT EXISTS (SELECT * FROM llx_boxes_def WHERE file = 'box_graph_nb_ticket_last_x_days.php' AND entity = 1);
 -- VMYSQL4.1 INSERT INTO llx_boxes_def (file, entity) SELECT  'box_graph_nb_tickets_type.php', 1 FROM DUAL WHERE NOT EXISTS (SELECT * FROM llx_boxes_def WHERE file = 'box_graph_nb_tickets_type.php' AND entity = 1);
 -- VMYSQL4.1 INSERT INTO llx_boxes_def (file, entity) SELECT  'box_graph_new_vs_close_ticket.php', 1 FROM DUAL WHERE NOT EXISTS (SELECT * FROM llx_boxes_def WHERE file = 'box_graph_new_vs_close_ticket.php' AND entity = 1);
+
+
+ALTER TABLE llx_c_ticket_category ADD COLUMN public integer DEFAULT 0;
+
+
+
diff --git a/htdocs/install/mysql/tables/llx_c_ticket_category.sql b/htdocs/install/mysql/tables/llx_c_ticket_category.sql
index 58126633ce1..c42c3f029d4 100644
--- a/htdocs/install/mysql/tables/llx_c_ticket_category.sql
+++ b/htdocs/install/mysql/tables/llx_c_ticket_category.sql
@@ -20,10 +20,11 @@ create table llx_c_ticket_category
   rowid			 integer AUTO_INCREMENT PRIMARY KEY,
   entity		 integer DEFAULT 1,
   code			 varchar(32) NOT NULL,
-  pos			 varchar(32) NOT NULL,
   label			 varchar(128) NOT NULL,
-  active		 integer DEFAULT 1,
+  pos			 varchar(32) NOT NULL,
+  public         integer DEFAULT 0,
   use_default	 integer DEFAULT 1,
+  active		 integer DEFAULT 1,
   fk_parent      integer DEFAULT 0 NOT NULL,	-- Parent group
   force_severity varchar(32) NULL,				-- To force the severity if we choosed this category
   description	  varchar(255)
diff --git a/htdocs/langs/en_US/ticket.lang b/htdocs/langs/en_US/ticket.lang
index 93f55289351..c0d803a8b6e 100644
--- a/htdocs/langs/en_US/ticket.lang
+++ b/htdocs/langs/en_US/ticket.lang
@@ -70,6 +70,8 @@ Deleted=Deleted
 # Dict
 Type=Type
 Severity=Severity
+TicketGroupIsPublic=Group is public
+TicketGroupIsPublicDesc=If a ticket group is public, it will be visible in the form when creating a ticket from the public interface
 
 # Email templates
 MailToSendTicketMessage=To send email from ticket message