diff --git a/TODO b/TODO
index e28d5fb..fa84dd8 100644
--- a/TODO
+++ b/TODO
@@ -4,7 +4,6 @@
   - per file
   - when deleting node and child nodes
 * Move node
-* Tree titles should be user-select none
 
 
 Long term
diff --git a/static/css/main.css b/static/css/main.css
index 552928f..25b2239 100644
--- a/static/css/main.css
+++ b/static/css/main.css
@@ -205,6 +205,7 @@ header .menu {
 #tree .node .name {
   white-space: nowrap;
   cursor: pointer;
+  user-select: none;
 }
 #tree .node .name:hover {
   color: #ecbf00;
diff --git a/static/less/main.less b/static/less/main.less
index c885ec8..d1da164 100644
--- a/static/less/main.less
+++ b/static/less/main.less
@@ -232,6 +232,7 @@ header {
 		.name {
 			white-space: nowrap;
 			cursor: pointer;
+			user-select: none;
 
 			&:hover {
 				color: @accent_2;