diff --git a/htdocs/core/db/sqlite3.class.php b/htdocs/core/db/sqlite3.class.php
index af529e97fae..20a5f9728cb 100644
--- a/htdocs/core/db/sqlite3.class.php
+++ b/htdocs/core/db/sqlite3.class.php
@@ -21,7 +21,7 @@
  */
 
 /**
- *	\file       htdocs/core/db/sqlite.class.php
+ *	\file       htdocs/core/db/sqlite3.class.php
  *	\brief      Class file to manage Dolibarr database access for a SQLite database
  */
 
diff --git a/htdocs/core/lib/functionsnumtoword.lib.php b/htdocs/core/lib/functionsnumtoword.lib.php
index a0ae9bb3692..5fbb799b7dc 100644
--- a/htdocs/core/lib/functionsnumtoword.lib.php
+++ b/htdocs/core/lib/functionsnumtoword.lib.php
@@ -17,7 +17,7 @@
  * or see https://www.gnu.org/
  */
 /**
- *	\file			htdocs/core/lib/functionsnumbertoword.lib.php
+ *  \file			htdocs/core/lib/functionsnumtoword.lib.php
  *	\brief			A set of functions for Dolibarr
  *					This file contains all frequently used functions.
  */
diff --git a/htdocs/core/modules/modEmailCollector.class.php b/htdocs/core/modules/modEmailCollector.class.php
index 092aeb3fa3a..0b02576f5d4 100644
--- a/htdocs/core/modules/modEmailCollector.class.php
+++ b/htdocs/core/modules/modEmailCollector.class.php
@@ -16,18 +16,18 @@
  */
 
 /**
- * 	\defgroup   dav     Module dav
- *  \brief      dav module descriptor.
+ * 	\defgroup   emailcollector     Module emailcollector
+ *  \brief      emailcollector module descriptor.
  *
- *  \file       htdocs/dav/core/modules/modDav.class.php
- *  \ingroup    dav
- *  \brief      Description and activation file for module dav
+ *  \file       htdocs/emailcollector/core/modules/modEmailCollector.class.php
+ *  \ingroup    emailcollector
+ *  \brief      Description and activation file for module emailcollector
  */
 include_once DOL_DOCUMENT_ROOT .'/core/modules/DolibarrModules.class.php';
 
 
 /**
- *  Description and activation class for module dav
+ *  Description and activation class for module emailcollector
  */
 class modEmailCollector extends DolibarrModules
 {
@@ -108,10 +108,10 @@ class modEmailCollector extends DolibarrModules
 		);
 
 
-		if (! isset($conf->dav) || ! isset($conf->dav->enabled))
+		if (! isset($conf->emailcollector) || ! isset($conf->emailcollector->enabled))
 		{
-			$conf->dav=new stdClass();
-			$conf->dav->enabled=0;
+			$conf->emailcollector=new stdClass();
+			$conf->emailcollector->enabled=0;
 		}
 
 
diff --git a/htdocs/fichinter/class/fichinterrec.class.php b/htdocs/fichinter/class/fichinterrec.class.php
index d4f526d9847..92a42d1ffdf 100644
--- a/htdocs/fichinter/class/fichinterrec.class.php
+++ b/htdocs/fichinter/class/fichinterrec.class.php
@@ -23,9 +23,9 @@
  */
 
 /**
- *	\file	   fichinterrec/class/fichinter-rec.class.php
- *	\ingroup	facture
- *	\brief	  Fichier de la classe des factures recurentes
+ *  \file       htdocs/fichinter/class/fichinterrec.class.php
+ *  \ingroup    facture
+ *  \brief      Fichier de la classe des factures recurentes
  */
 
 require_once DOL_DOCUMENT_ROOT.'/core/class/notify.class.php';
diff --git a/htdocs/takepos/send.php b/htdocs/takepos/send.php
index 7c5676c5a1f..268fa6f6670 100644
--- a/htdocs/takepos/send.php
+++ b/htdocs/takepos/send.php
@@ -16,7 +16,7 @@
  */
 
 /**
- *	\file       htdocs/takepos/printsend.php
+ *	\file       htdocs/takepos/send.php
  *	\ingroup	takepos
  *	\brief      Page with the content of the popup to enter payments
  */
diff --git a/htdocs/user/admin/group_extrafields.php b/htdocs/user/admin/group_extrafields.php
index 69b56cf9261..92be17dcd47 100644
--- a/htdocs/user/admin/group_extrafields.php
+++ b/htdocs/user/admin/group_extrafields.php
@@ -20,7 +20,7 @@
  */
 
 /**
- *  \file       htdocs/user/admin/user_extrafields.php
+ *  \file       htdocs/user/admin/group_extrafields.php
  *  \ingroup    user
  *  \brief      Page to setup extra fields of users
  */