diff --git a/modules/monitoring/public/css/module.less b/modules/monitoring/public/css/module.less
index a68dca3111..9e4e75e8ea 100644
--- a/modules/monitoring/public/css/module.less
+++ b/modules/monitoring/public/css/module.less
@@ -30,6 +30,15 @@
   }
 }
 
+// Performance data pie charts
+.sparkline {
+  height: 1em;
+  margin-right: 0.1em;
+  position: relative;
+  top: 0.1em;
+  width: 1em;
+}
+
 .hosts-summary,
 .services-summary {
   .v-center();
diff --git a/public/css/icinga/widgets.less b/public/css/icinga/widgets.less
index e59a1df06e..59650a7023 100644
--- a/public/css/icinga/widgets.less
+++ b/public/css/icinga/widgets.less
@@ -214,14 +214,6 @@ ul.tree li a.error:hover {
 //  background-color: @colorUnknown;
 //}
 
-.sparkline {
-  height: 1em;
-  margin-right: 0.1em;
-  position: relative;
-  top: 0.1em;
-  width: 1em;
-}
-
 .tipsy .tipsy-inner {
   // overwrite tooltip max width, we need them to grow bigger
   max-width: 300px;