diff --git a/htdocs/core/boxes/box_graph_invoices_permonth.php b/htdocs/core/boxes/box_graph_invoices_permonth.php
index 75d97bee972..68d5b65b7ff 100644
--- a/htdocs/core/boxes/box_graph_invoices_permonth.php
+++ b/htdocs/core/boxes/box_graph_invoices_permonth.php
@@ -235,9 +235,9 @@ class box_graph_invoices_permonth extends ModeleBoxes
 				$stringtoshow .= '<input type="hidden" name="action" value="'.$refreshaction.'">';
 				$stringtoshow .= '<input type="hidden" name="page_y" value="">';
 				$stringtoshow .= '<input type="hidden" name="DOL_AUTOSET_COOKIE" value="DOLUSER_box_'.$this->boxcode.':year,shownb,showtot">';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'> '.$langs->trans("NumberOfBillsByMonth");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_shownb.'" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'><label for="'.$param_shownb.'"> '.$langs->trans("NumberOfBillsByMonth").'</label>';
 				$stringtoshow .= ' &nbsp; ';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'> '.$langs->trans("AmountOfBillsByMonthHT");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_showtot.'" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'><label for="'.$param_showtot.'"> '.$langs->trans("AmountOfBillsByMonthHT").'</label>';
 				$stringtoshow .= '<br>';
 				$stringtoshow .= $langs->trans("Year").' <input class="flat" size="4" type="text" name="'.$param_year.'" value="'.$endyear.'">';
 				$stringtoshow .= '<input type="image" class="reposition inline-block valigntextbottom" alt="'.$langs->trans("Refresh").'" src="'.img_picto($langs->trans("Refresh"), 'refresh.png', '', 0, 1).'">';
diff --git a/htdocs/core/boxes/box_graph_invoices_supplier_permonth.php b/htdocs/core/boxes/box_graph_invoices_supplier_permonth.php
index 382f88d319f..209147aafbb 100644
--- a/htdocs/core/boxes/box_graph_invoices_supplier_permonth.php
+++ b/htdocs/core/boxes/box_graph_invoices_supplier_permonth.php
@@ -230,9 +230,9 @@ class box_graph_invoices_supplier_permonth extends ModeleBoxes
 				$stringtoshow .= '<input type="hidden" name="action" value="'.$refreshaction.'">';
 				$stringtoshow .= '<input type="hidden" name="page_y" value="">';
 				$stringtoshow .= '<input type="hidden" name="DOL_AUTOSET_COOKIE" value="DOLUSER_box_'.$this->boxcode.':year,shownb,showtot">';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'> '.$langs->trans("NumberOfBillsByMonth");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_shownb.'" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'><label for="'.$param_shownb.'"> '.$langs->trans("NumberOfBillsByMonth").'</label>';
 				$stringtoshow .= ' &nbsp; ';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'> '.$langs->trans("AmountOfBillsByMonthHT");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_showtot.'" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'><label for="'.$param_showtot.'"> '.$langs->trans("AmountOfBillsByMonthHT").'</label>';
 				$stringtoshow .= '<br>';
 				$stringtoshow .= $langs->trans("Year").' <input class="flat" size="4" type="text" name="'.$param_year.'" value="'.$endyear.'">';
 				$stringtoshow .= '<input type="image" class="reposition inline-block valigntextbottom" alt="'.$langs->trans("Refresh").'" src="'.img_picto($langs->trans("Refresh"), 'refresh.png', '', 0, 1).'">';
diff --git a/htdocs/core/boxes/box_graph_orders_permonth.php b/htdocs/core/boxes/box_graph_orders_permonth.php
index 0bf4568b738..461cda11cb6 100644
--- a/htdocs/core/boxes/box_graph_orders_permonth.php
+++ b/htdocs/core/boxes/box_graph_orders_permonth.php
@@ -234,9 +234,9 @@ class box_graph_orders_permonth extends ModeleBoxes
 				$stringtoshow .= '<input type="hidden" name="action" value="'.$refreshaction.'">';
 				$stringtoshow .= '<input type="hidden" name="page_y" value="">';
 				$stringtoshow .= '<input type="hidden" name="DOL_AUTOSET_COOKIE" value="DOLUSER_box_'.$this->boxcode.':year,shownb,showtot">';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'> '.$langs->trans("NumberOfOrdersByMonth");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_shownb.'" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'><label for="'.$param_shownb.'"> '.$langs->trans("NumberOfOrdersByMonth").'</label>';
 				$stringtoshow .= ' &nbsp; ';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'> '.$langs->trans("AmountOfOrdersByMonthHT");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_showtot.'" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'><label for="'.$param_showtot.'"> '.$langs->trans("AmountOfOrdersByMonthHT").'</label>';
 				$stringtoshow .= '<br>';
 				$stringtoshow .= $langs->trans("Year").' <input class="flat" size="4" type="text" name="'.$param_year.'" value="'.$endyear.'">';
 				$stringtoshow .= '<input type="image" class="reposition inline-block valigntextbottom" alt="'.$langs->trans("Refresh").'" src="'.img_picto($langs->trans("Refresh"), 'refresh.png', '', 0, 1).'">';
diff --git a/htdocs/core/boxes/box_graph_orders_supplier_permonth.php b/htdocs/core/boxes/box_graph_orders_supplier_permonth.php
index 0a043835cac..1964f4317ad 100644
--- a/htdocs/core/boxes/box_graph_orders_supplier_permonth.php
+++ b/htdocs/core/boxes/box_graph_orders_supplier_permonth.php
@@ -233,9 +233,9 @@ class box_graph_orders_supplier_permonth extends ModeleBoxes
 				$stringtoshow .= '<input type="hidden" name="action" value="'.$refreshaction.'">';
 				$stringtoshow .= '<input type="hidden" name="page_y" value="">';
 				$stringtoshow .= '<input type="hidden" name="DOL_AUTOSET_COOKIE" value="DOLUSER_box_'.$this->boxcode.':year,shownb,showtot">';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'> '.$langs->trans("NumberOfOrdersByMonth");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_shownb.'" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'><label for="'.$param_shownb.'"> '.$langs->trans("NumberOfOrdersByMonth").'</label>';
 				$stringtoshow .= ' &nbsp; ';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'> '.$langs->trans("AmountOfOrdersByMonthHT");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_showtot.'" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'><label for="'.$param_showtot.'"> '.$langs->trans("AmountOfOrdersByMonthHT").'</label>';
 				$stringtoshow .= '<br>';
 				$stringtoshow .= $langs->trans("Year").' <input class="flat" size="4" type="text" name="'.$param_year.'" value="'.$endyear.'">';
 				$stringtoshow .= '<input type="image" class="reposition inline-block valigntextbottom" alt="'.$langs->trans("Refresh").'" src="'.img_picto($langs->trans("Refresh"), 'refresh.png', '', 0, 1).'">';
diff --git a/htdocs/core/boxes/box_graph_propales_permonth.php b/htdocs/core/boxes/box_graph_propales_permonth.php
index 44e4989996b..bb9f0d14dbb 100644
--- a/htdocs/core/boxes/box_graph_propales_permonth.php
+++ b/htdocs/core/boxes/box_graph_propales_permonth.php
@@ -230,9 +230,9 @@ class box_graph_propales_permonth extends ModeleBoxes
 				$stringtoshow .= '<input type="hidden" name="action" value="'.$refreshaction.'">';
 				$stringtoshow .= '<input type="hidden" name="page_y" value="">';
 				$stringtoshow .= '<input type="hidden" name="DOL_AUTOSET_COOKIE" value="DOLUSER_box_'.$this->boxcode.':year,shownb,showtot">';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'> '.$langs->trans("NumberOfProposalsByMonth");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_shownb.'" name="'.$param_shownb.'"'.($shownb ? ' checked' : '').'><label for="'.$param_shownb.'"> '.$langs->trans("NumberOfProposalsByMonth").'</label>';
 				$stringtoshow .= ' &nbsp; ';
-				$stringtoshow .= '<input type="checkbox" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'> '.$langs->trans("AmountOfProposalsByMonthHT");
+				$stringtoshow .= '<input type="checkbox" id="'.$param_showtot.'" name="'.$param_showtot.'"'.($showtot ? ' checked' : '').'><label for="'.$param_showtot.'"> '.$langs->trans("AmountOfProposalsByMonthHT").'</label>';
 				$stringtoshow .= '<br>';
 				$stringtoshow .= $langs->trans("Year").' <input class="flat" size="4" type="text" name="'.$param_year.'" value="'.$endyear.'">';
 				$stringtoshow .= '<input type="image" class="reposition inline-block valigntextbottom" alt="'.$langs->trans("Refresh").'" src="'.img_picto($langs->trans("Refresh"), 'refresh.png', '', 0, 1).'">';