diff --git a/htdocs/compta/prelevement/class/bonprelevement.class.php b/htdocs/compta/prelevement/class/bonprelevement.class.php
index 8cfdcf7e02b..7baf2986c65 100644
--- a/htdocs/compta/prelevement/class/bonprelevement.class.php
+++ b/htdocs/compta/prelevement/class/bonprelevement.class.php
@@ -1488,7 +1488,7 @@ class BonPrelevement extends CommonObject
 				fputs($this->file, '			<NbOfTxs>'.$i.'</NbOfTxs>'.$CrLf);
 				fputs($this->file, '			<CtrlSum>'.$this->total.'</CtrlSum>'.$CrLf);
 				fputs($this->file, '			<InitgPty>'.$CrLf);
-				fputs($this->file, '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ''))).'</Nm>'.$CrLf);
+				fputs($this->file, '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ' '))).'</Nm>'.$CrLf);
 				fputs($this->file, '				<Id>'.$CrLf);
 				fputs($this->file, '				    <PrvtId>'.$CrLf);
 				fputs($this->file, '					<Othr>'.$CrLf);
@@ -1604,7 +1604,7 @@ class BonPrelevement extends CommonObject
 				fputs($this->file, '			<NbOfTxs>'.$i.'</NbOfTxs>'.$CrLf);
 				fputs($this->file, '			<CtrlSum>'.$this->total.'</CtrlSum>'.$CrLf);
 				fputs($this->file, '			<InitgPty>'.$CrLf);
-				fputs($this->file, '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ''))).'</Nm>'.$CrLf);
+				fputs($this->file, '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ' '))).'</Nm>'.$CrLf);
 				fputs($this->file, '				<Id>'.$CrLf);
 				fputs($this->file, '				    <PrvtId>'.$CrLf);
 				fputs($this->file, '					<Othr>'.$CrLf);
@@ -1854,16 +1854,16 @@ class BonPrelevement extends CommonObject
 			$XML_DEBITOR .= '					</FinInstnId>'.$CrLf;
 			$XML_DEBITOR .= '				</DbtrAgt>'.$CrLf;
 			$XML_DEBITOR .= '				<Dbtr>'.$CrLf;
-			$XML_DEBITOR .= '					<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($row_nom), ''))).'</Nm>'.$CrLf;
+			$XML_DEBITOR .= '					<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($row_nom), ' '))).'</Nm>'.$CrLf;
 			$XML_DEBITOR .= '					<PstlAdr>'.$CrLf;
 			$XML_DEBITOR .= '						<Ctry>'.$row_country_code.'</Ctry>'.$CrLf;
 			$addressline1 = strtr($row_address, array(CHR(13) => ", ", CHR(10) => ""));
 			$addressline2 = strtr($row_zip.(($row_zip && $row_town) ? ' ' : ''.$row_town), array(CHR(13) => ", ", CHR(10) => ""));
 			if (trim($addressline1)) {
-				$XML_DEBITOR .= '						<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline1), ''), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
+				$XML_DEBITOR .= '						<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline1), ' '), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
 			}
 			if (trim($addressline2)) {
-				$XML_DEBITOR .= '						<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline2), ''), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
+				$XML_DEBITOR .= '						<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline2), ' '), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
 			}
 			$XML_DEBITOR .= '					</PstlAdr>'.$CrLf;
 			$XML_DEBITOR .= '				</Dbtr>'.$CrLf;
@@ -1923,16 +1923,16 @@ class BonPrelevement extends CommonObject
 			$XML_CREDITOR .= '					</FinInstnId>'.$CrLf;
 			$XML_CREDITOR .= '				</CdtrAgt>'.$CrLf;
 			$XML_CREDITOR .= '				<Cdtr>'.$CrLf;
-			$XML_CREDITOR .= '					<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($row_nom)))).'</Nm>'.$CrLf;
+			$XML_CREDITOR .= '					<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($row_nom), ' '))).'</Nm>'.$CrLf;
 			$XML_CREDITOR .= '					<PstlAdr>'.$CrLf;
 			$XML_CREDITOR .= '						<Ctry>'.$row_country_code.'</Ctry>'.$CrLf;
 			$addressline1 = strtr($row_address, array(CHR(13) => ", ", CHR(10) => ""));
 			$addressline2 = strtr($row_zip.(($row_zip && $row_town) ? ' ' : ''.$row_town), array(CHR(13) => ", ", CHR(10) => ""));
 			if (trim($addressline1)) {
-				$XML_CREDITOR .= '						<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline1), ''), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
+				$XML_CREDITOR .= '						<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline1), ' '), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
 			}
 			if (trim($addressline2)) {
-				$XML_CREDITOR .= '						<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline2), ''), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
+				$XML_CREDITOR .= '						<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline2), ' '), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
 			}
 			$XML_CREDITOR .= '					</PstlAdr>'.$CrLf;
 			$XML_CREDITOR .= '				</Cdtr>'.$CrLf;
@@ -2096,16 +2096,16 @@ class BonPrelevement extends CommonObject
 				$XML_SEPA_INFO .= '			</PmtTpInf>'.$CrLf;
 				$XML_SEPA_INFO .= '			<ReqdColltnDt>'.$dateTime_ETAD.'</ReqdColltnDt>'.$CrLf;
 				$XML_SEPA_INFO .= '			<Cdtr>'.$CrLf;
-				$XML_SEPA_INFO .= '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ''))).'</Nm>'.$CrLf;
+				$XML_SEPA_INFO .= '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ' '))).'</Nm>'.$CrLf;
 				$XML_SEPA_INFO .= '				<PstlAdr>'.$CrLf;
 				$XML_SEPA_INFO .= '					<Ctry>'.$country[1].'</Ctry>'.$CrLf;
 				$addressline1 = strtr($configuration->global->MAIN_INFO_SOCIETE_ADDRESS, array(CHR(13) => ", ", CHR(10) => ""));
 				$addressline2 = strtr($configuration->global->MAIN_INFO_SOCIETE_ZIP.(($configuration->global->MAIN_INFO_SOCIETE_ZIP || ' '.$configuration->global->MAIN_INFO_SOCIETE_TOWN) ? ' ' : '').$configuration->global->MAIN_INFO_SOCIETE_TOWN, array(CHR(13) => ", ", CHR(10) => ""));
 				if ($addressline1) {
-					$XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline1), ''), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
+					$XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline1), ' '), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
 				}
 				if ($addressline2) {
-					$XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline2), ''), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
+					$XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline2), ' '), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
 				}
 				$XML_SEPA_INFO .= '				</PstlAdr>'.$CrLf;
 				$XML_SEPA_INFO .= '			</Cdtr>'.$CrLf;
@@ -2120,11 +2120,11 @@ class BonPrelevement extends CommonObject
 				$XML_SEPA_INFO .= '				</FinInstnId>'.$CrLf;
 				$XML_SEPA_INFO .= '			</CdtrAgt>'.$CrLf;
 				/* $XML_SEPA_INFO .= '			<UltmtCdtr>'.$CrLf;
-				 $XML_SEPA_INFO .= '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale)))).'</Nm>'.$CrLf;
+				 $XML_SEPA_INFO .= '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ' '))).'</Nm>'.$CrLf;
 				 $XML_SEPA_INFO .= '				<PstlAdr>'.$CrLf;
 				 $XML_SEPA_INFO .= '					<Ctry>'.$country[1].'</Ctry>'.$CrLf;
-				 $XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_string_nospecial(dol_string_unaccent($conf->global->MAIN_INFO_SOCIETE_ADDRESS), '')).'</AdrLine>'.$CrLf;
-				 $XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_string_nospecial(dol_string_unaccent($conf->global->MAIN_INFO_SOCIETE_ZIP.' '.$conf->global->MAIN_INFO_SOCIETE_TOWN), '')).'</AdrLine>'.$CrLf;
+				 $XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_string_nospecial(dol_string_unaccent($conf->global->MAIN_INFO_SOCIETE_ADDRESS), ' ')).'</AdrLine>'.$CrLf;
+				 $XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_string_nospecial(dol_string_unaccent($conf->global->MAIN_INFO_SOCIETE_ZIP.' '.$conf->global->MAIN_INFO_SOCIETE_TOWN), ' ')).'</AdrLine>'.$CrLf;
 				 $XML_SEPA_INFO .= '				</PstlAdr>'.$CrLf;
 				 $XML_SEPA_INFO .= '			</UltmtCdtr>'.$CrLf;*/
 				$XML_SEPA_INFO .= '			<ChrgBr>SLEV</ChrgBr>'.$CrLf; // Field "Responsible of fees". Must be SLEV
@@ -2162,16 +2162,16 @@ class BonPrelevement extends CommonObject
 				}
 				$XML_SEPA_INFO .= '			<ReqdExctnDt>'.dol_print_date($dateTime_ETAD, 'dayrfc').'</ReqdExctnDt>'.$CrLf;
 				$XML_SEPA_INFO .= '			<Dbtr>'.$CrLf;
-				$XML_SEPA_INFO .= '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ''))).'</Nm>'.$CrLf;
+				$XML_SEPA_INFO .= '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ' '))).'</Nm>'.$CrLf;
 				$XML_SEPA_INFO .= '				<PstlAdr>'.$CrLf;
 				$XML_SEPA_INFO .= '					<Ctry>'.$country[1].'</Ctry>'.$CrLf;
 				$addressline1 = strtr($configuration->global->MAIN_INFO_SOCIETE_ADDRESS, array(CHR(13) => ", ", CHR(10) => ""));
 				$addressline2 = strtr($configuration->global->MAIN_INFO_SOCIETE_ZIP.(($configuration->global->MAIN_INFO_SOCIETE_ZIP || ' '.$configuration->global->MAIN_INFO_SOCIETE_TOWN) ? ' ' : '').$configuration->global->MAIN_INFO_SOCIETE_TOWN, array(CHR(13) => ", ", CHR(10) => ""));
 				if ($addressline1) {
-					$XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline1), ''), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
+					$XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline1), ' '), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
 				}
 				if ($addressline2) {
-					$XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline2), ''), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
+					$XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_trunc(dol_string_nospecial(dol_string_unaccent($addressline2), ' '), 70, 'right', 'UTF-8', 1)).'</AdrLine>'.$CrLf;
 				}
 				$XML_SEPA_INFO .= '				</PstlAdr>'.$CrLf;
 				$XML_SEPA_INFO .= '			</Dbtr>'.$CrLf;
@@ -2186,11 +2186,11 @@ class BonPrelevement extends CommonObject
 				$XML_SEPA_INFO .= '				</FinInstnId>'.$CrLf;
 				$XML_SEPA_INFO .= '			</DbtrAgt>'.$CrLf;
 				/* $XML_SEPA_INFO .= '			<UltmtCdtr>'.$CrLf;
-				 $XML_SEPA_INFO .= '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale)))).'</Nm>'.$CrLf;
+				 $XML_SEPA_INFO .= '				<Nm>'.dolEscapeXML(strtoupper(dol_string_nospecial(dol_string_unaccent($this->raison_sociale), ' '))).'</Nm>'.$CrLf;
 				 $XML_SEPA_INFO .= '				<PstlAdr>'.$CrLf;
 				 $XML_SEPA_INFO .= '					<Ctry>'.$country[1].'</Ctry>'.$CrLf;
-				 $XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_string_nospecial(dol_string_unaccent($conf->global->MAIN_INFO_SOCIETE_ADDRESS), '')).'</AdrLine>'.$CrLf;
-				 $XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_string_nospecial(dol_string_unaccent($conf->global->MAIN_INFO_SOCIETE_ZIP.' '.$conf->global->MAIN_INFO_SOCIETE_TOWN), '')).'</AdrLine>'.$CrLf;
+				 $XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_string_nospecial(dol_string_unaccent($conf->global->MAIN_INFO_SOCIETE_ADDRESS), ' ')).'</AdrLine>'.$CrLf;
+				 $XML_SEPA_INFO .= '					<AdrLine>'.dolEscapeXML(dol_string_nospecial(dol_string_unaccent($conf->global->MAIN_INFO_SOCIETE_ZIP.' '.$conf->global->MAIN_INFO_SOCIETE_TOWN), ' ')).'</AdrLine>'.$CrLf;
 				 $XML_SEPA_INFO .= '				</PstlAdr>'.$CrLf;
 				 $XML_SEPA_INFO .= '			</UltmtCdtr>'.$CrLf;*/
 				$XML_SEPA_INFO .= '			<ChrgBr>SLEV</ChrgBr>'.$CrLf; // Field "Responsible of fees". Must be SLEV