diff --git a/ui/tree/css/_tree.scss b/ui/tree/css/_tree.scss
index 0dd030e2ad..1fa9e56321 100644
--- a/ui/tree/css/_tree.scss
+++ b/ui/tree/css/_tree.scss
@@ -18,6 +18,10 @@ $c-blunder: #df5353;
   move {
     @extend %move;
 
+    @media (hover: none) {
+      user-select: none;
+    }
+
     &.inaccuracy {
       color: $c-inaccuracy;
     }