diff --git a/src/Bundle/ChillMainBundle/Widget/Widgets/WidgetNumber.php b/src/Bundle/ChillMainBundle/Widget/Widgets/WidgetNumber.php
index ad2f1566e..8a50e92c7 100644
--- a/src/Bundle/ChillMainBundle/Widget/Widgets/WidgetNumber.php
+++ b/src/Bundle/ChillMainBundle/Widget/Widgets/WidgetNumber.php
@@ -73,7 +73,6 @@ class WidgetNumber implements WidgetHandlerInterface
                         'labels' => ['notification(s) envoyée(s)'],
                         'datasets' => [
                             [
-                                'backgroundColor' => ['#41B883'],
                                 'data' => [$countSend]
                             ]
                         ]
@@ -87,7 +86,6 @@ class WidgetNumber implements WidgetHandlerInterface
                         'labels' => ['notification(s) non lue(s)'],
                         'datasets' => [
                             [
-                                'backgroundColor' => ['#41B883'],
                                 'data' => [$countUnread]
                             ]
                         ]