diff --git a/interface/web/admin/list/firewall.list.php b/interface/web/admin/list/firewall.list.php
index fa38f3b9972b3c37a2eb9f70e957f69fee49844a..97d2fe9a91b64b2554a7c8c733c74a3750b04010 100644
--- a/interface/web/admin/list/firewall.list.php
+++ b/interface/web/admin/list/firewall.list.php
@@ -25,7 +25,7 @@ $liste["table_idx"]			= "firewall_id";
 $liste["search_prefix"] 	= "search_";
 
 // Records per page
-$liste["records_per_page"] 	= 15;
+$liste["records_per_page"] 	= "15";
 
 // Script File of the list
 $liste["file"]				= "firewall_list.php";
diff --git a/interface/web/admin/list/groups.list.php b/interface/web/admin/list/groups.list.php
index 98c3ffc97c4cb9c4ec5087dde9d47c645b248e16..ded13062421003c7bb858da093eda2dcd6fe313a 100644
--- a/interface/web/admin/list/groups.list.php
+++ b/interface/web/admin/list/groups.list.php
@@ -22,7 +22,7 @@ $liste['table_idx']			= 'groupid';
 $liste['search_prefix'] 	= 'search_';
 
 //* Records per page
-$liste['records_per_page'] 	= 15;
+$liste['records_per_page'] 	= "15";
 
 //* Script file for listing
 $liste['file']				= 'groups_list.php';
diff --git a/interface/web/admin/list/remote_user.list.php b/interface/web/admin/list/remote_user.list.php
index 3636bef3aefa110551e34185e7e5b1f8cca18284..f36af770c8f8031fb94042401845cd45a121fcc1 100644
--- a/interface/web/admin/list/remote_user.list.php
+++ b/interface/web/admin/list/remote_user.list.php
@@ -13,7 +13,7 @@ $liste['table_idx'] = 'userid';
 $liste['search_prefix'] = 'search_';
 
 // Records per page
-$liste['records_per_page']= 15;
+$liste['records_per_page']= "15";
 
 // Script File of the list
 $liste['file'] = 'remote_user_list.php';
diff --git a/interface/web/admin/list/server.list.php b/interface/web/admin/list/server.list.php
index a67567f9017636de6c082c37941616f43720ee9a..2d98c1f0d391e2bc0694e6d7cf0b1ba30c15ac51 100644
--- a/interface/web/admin/list/server.list.php
+++ b/interface/web/admin/list/server.list.php
@@ -22,7 +22,7 @@ $liste['table_idx']			= 'server_id';
 $liste['search_prefix'] 	= 'search_';
 
 //* Records per page
-$liste['records_per_page'] 	= 15;
+$liste['records_per_page'] 	= "15";
 
 //* Script File of the list
 $liste['file']				= 'server_list.php';
diff --git a/interface/web/admin/list/server_config.list.php b/interface/web/admin/list/server_config.list.php
index 6fc289d407d500da3793fd4a3385761c97a3f4c1..f0540f4422d2ace205770faff63a7e752b860cb6 100644
--- a/interface/web/admin/list/server_config.list.php
+++ b/interface/web/admin/list/server_config.list.php
@@ -25,7 +25,7 @@ $liste["table_idx"]			= "server_id";
 $liste["search_prefix"] 	= "search_";
 
 // Records per page
-$liste["records_per_page"] 	= 15;
+$liste["records_per_page"] 	= "15";
 
 // Script File of the list
 $liste["file"]				= "server_config_list.php";
diff --git a/interface/web/admin/list/server_ip.list.php b/interface/web/admin/list/server_ip.list.php
index 61b1a4eab5a3599d69059e536d18e0d0c47640d2..d589a63bb8b604131d2c5dabd5de8b5cefedf573 100644
--- a/interface/web/admin/list/server_ip.list.php
+++ b/interface/web/admin/list/server_ip.list.php
@@ -22,7 +22,7 @@ $liste['table_idx']			= 'server_ip_id';
 $liste['search_prefix'] 	= 'search_';
 
 //* Records per page
-$liste['records_per_page'] 	= 15;
+$liste['records_per_page'] 	= "15";
 
 //* Script file for listing
 $liste['file']				= 'server_ip_list.php';
diff --git a/interface/web/admin/list/software_repo.list.php b/interface/web/admin/list/software_repo.list.php
index 493cad767996ffff29b5778ed2c73d4149bcf6de..7c11113ebff6c6a6b4217f6048296ca0889f15f3 100644
--- a/interface/web/admin/list/software_repo.list.php
+++ b/interface/web/admin/list/software_repo.list.php
@@ -25,7 +25,7 @@ $liste["table_idx"]			= "software_repo_id";
 $liste["search_prefix"] 	= "search_";
 
 // Records per page
-$liste["records_per_page"] 	= 15;
+$liste["records_per_page"] 	= "15";
 
 // Script File of the list
 $liste["file"]				= "software_repo_list.php";
diff --git a/interface/web/admin/list/users.list.php b/interface/web/admin/list/users.list.php
index cb384dd51ba5eec0ba77320fe3be19c13c6459c5..0cb2583642c60b0dae290fa58a4a6d0950c5fb5d 100644
--- a/interface/web/admin/list/users.list.php
+++ b/interface/web/admin/list/users.list.php
@@ -22,7 +22,7 @@ $liste['table_idx']			= 'userid';
 $liste['search_prefix'] 	= 'search_';
 
 //* Records per page
-$liste['records_per_page'] 	= 15;
+$liste['records_per_page'] 	= "15";
 
 //* Script file for list
 $liste['file']				= 'users_list.php';