diff --git a/Packages/ohif-viewerbase/client/components/viewer/studySeriesQuickSwitch/studySeriesQuickSwitch.js b/Packages/ohif-viewerbase/client/components/viewer/studySeriesQuickSwitch/studySeriesQuickSwitch.js
index 5a4c5d26e..941fd3949 100644
--- a/Packages/ohif-viewerbase/client/components/viewer/studySeriesQuickSwitch/studySeriesQuickSwitch.js
+++ b/Packages/ohif-viewerbase/client/components/viewer/studySeriesQuickSwitch/studySeriesQuickSwitch.js
@@ -37,7 +37,7 @@ Template.studySeriesQuickSwitch.events({
         instance.$('.quickSwitchWrapper').addClass('overlay');
         $(event.currentTarget).addClass('hover');
     },
-    'mouseleave .js-quick-switch'(event, instance) {
+    'mouseleave .switchHover'(event, instance) {
         instance.$('.js-quick-switch, .switchSectionSeries').removeClass('hover');
         instance.$('.quickSwitchWrapper').removeClass('overlay');
     },
diff --git a/Packages/ohif-viewerbase/client/components/viewer/studySeriesQuickSwitch/studySeriesQuickSwitch.styl b/Packages/ohif-viewerbase/client/components/viewer/studySeriesQuickSwitch/studySeriesQuickSwitch.styl
index 00da950df..7f48ed701 100644
--- a/Packages/ohif-viewerbase/client/components/viewer/studySeriesQuickSwitch/studySeriesQuickSwitch.styl
+++ b/Packages/ohif-viewerbase/client/components/viewer/studySeriesQuickSwitch/studySeriesQuickSwitch.styl
@@ -156,7 +156,7 @@ $seriesSpacing = 2px
     max-height: 500px
     overflow-x: hidden
     overflow-y: scroll
-    width: calc(100% + 20px)
+    width: 100%
 
 .studyHover
   height: 0