diff --git a/internal_packages/ui-darkside/styles/darkside.less b/internal_packages/ui-darkside/styles/darkside.less
index f6905d2cf..7304ee7fe 100644
--- a/internal_packages/ui-darkside/styles/darkside.less
+++ b/internal_packages/ui-darkside/styles/darkside.less
@@ -326,6 +326,11 @@
   border-bottom: 1px solid @border-color;
 }
 
+// jackiehluo -> Hide search bar when buttons appear in list mode
+.toolbar-ThreadList .selection-bar .inner {
+  background: @threadlist-bg;
+}
+
 .list-tabular .list-tabular-item {
   background-color: @threadlist-bg;
   border-bottom: 1px solid @border-color !important;