diff --git a/htdocs/accountancy/bookkeeping/list.php b/htdocs/accountancy/bookkeeping/list.php
index fa42b5bd6fd..983da7502d9 100644
--- a/htdocs/accountancy/bookkeeping/list.php
+++ b/htdocs/accountancy/bookkeeping/list.php
@@ -474,7 +474,7 @@ if (empty($reshook)) {
 			if ($conf->global->ACCOUNTING_REEXPORT == 1) {
 				setEventMessages($langs->trans("ExportOfPiecesAlreadyExportedIsEnable"), null, 'mesgs');
 			} else {
-				setEventMessages($langs->trans("ExportOfPiecesAlreadyExportedIsDisable"), null, 'mesgs');
+				setEventMessages($langs->trans("ExportOfPiecesAlreadyExportedIsDisable"), null, 'warnings');
 			}
 		} else {
 			setEventMessages($langs->trans("Error"), null, 'errors');
@@ -953,11 +953,14 @@ $newcardbutton = empty($hookmanager->resPrint) ? '' : $hookmanager->resPrint;
 if (empty($reshook)) {
 	// Button re-export
 	if (!empty($conf->global->ACCOUNTING_REEXPORT)) {
-		$newcardbutton .= '<a class="valignmiddle" href="'.$_SERVER['PHP_SELF'].'?action=setreexport&token='.newToken().'&value=0'.($param ? '&'.$param : '').'">'.img_picto($langs->trans("Activated"), 'switch_on').'</a> ';
+		$newcardbutton .= '<a class="valignmiddle" href="'.$_SERVER['PHP_SELF'].'?action=setreexport&token='.newToken().'&value=0'.($param ? '&'.$param : '').'">'.img_picto($langs->trans("ClickToHideAlreadyExportedLines"), 'switch_off', 'class="small size15x valignmiddle"');
+		$newcardbutton .= '<span class="valignmiddle marginrightonly paddingleft">'.$langs->trans("ClickToHideAlreadyExportedLines").'</span>';
+		$newcardbutton .= '</a>';
 	} else {
-		$newcardbutton .= '<a class="valignmiddle" href="'.$_SERVER['PHP_SELF'].'?action=setreexport&token='.newToken().'&value=1'.($param ? '&'.$param : '').'">'.img_picto($langs->trans("Disabled"), 'switch_off').'</a> ';
+		$newcardbutton .= '<a class="valignmiddle" href="'.$_SERVER['PHP_SELF'].'?action=setreexport&token='.newToken().'&value=1'.($param ? '&'.$param : '').'">'.img_picto($langs->trans("DocsAlreadyExportedAreExcluded"), 'switch_on', 'class="warning size15x valignmiddle"').'';
+		$newcardbutton .= '<span class="valignmiddle marginrightonly paddingleft">'.$langs->trans("DocsAlreadyExportedAreExcluded").'</span>';
+		$newcardbutton .= '</a>';
 	}
-	$newcardbutton .= '<span class="valignmiddle marginrightonly">'.$langs->trans("IncludeDocsAlreadyExported").'</span>';
 
 	if ($user->hasRight('accounting', 'mouvements', 'export')) {
 		$newcardbutton .= dolGetButtonTitle($buttonLabel, $langs->trans("ExportFilteredList").' ('.$listofformat[$formatexportset].')', 'fa fa-file-export paddingleft', $_SERVER["PHP_SELF"].'?action=export_file&token='.newToken().($param ? '&'.$param : ''), $user->hasRight('accounting', 'mouvements', 'export'));
diff --git a/htdocs/langs/en_US/accountancy.lang b/htdocs/langs/en_US/accountancy.lang
index d44c86ceccd..801618352aa 100644
--- a/htdocs/langs/en_US/accountancy.lang
+++ b/htdocs/langs/en_US/accountancy.lang
@@ -472,5 +472,7 @@ FECFormatMulticurrencyCode=Multicurrency code (Idevise)
 DateExport=Date export
 WarningReportNotReliable=Warning, this report is not based on the Ledger, so does not contains transaction modified manually in the Ledger. If your journalization is up to date, the bookkeeping view is more accurate.
 ExpenseReportJournal=Expense Report Journal
+DocsAlreadyExportedAreExcluded=Docs already exported are excluded
+ClickToHideAlreadyExportedLines=Click to hide already exported lines
 
 NAccounts=%s accounts
diff --git a/htdocs/langs/en_US/main.lang b/htdocs/langs/en_US/main.lang
index 73dfee80a69..45119814420 100644
--- a/htdocs/langs/en_US/main.lang
+++ b/htdocs/langs/en_US/main.lang
@@ -912,8 +912,8 @@ ExportFilteredList=Export filtered list
 ExportList=Export list
 ExportOptions=Export Options
 IncludeDocsAlreadyExported=Include docs already exported
-ExportOfPiecesAlreadyExportedIsEnable=Export of pieces already exported is enable
-ExportOfPiecesAlreadyExportedIsDisable=Export of pieces already exported is disable
+ExportOfPiecesAlreadyExportedIsEnable=Documents already exported are visible and will be exported
+ExportOfPiecesAlreadyExportedIsDisable=Documents already exported are hidden and won't be exported
 AllExportedMovementsWereRecordedAsExported=All exported movements were recorded as exported
 NotAllExportedMovementsCouldBeRecordedAsExported=Not all exported movements could be recorded as exported
 Miscellaneous=Miscellaneous