diff --git a/build/css/ox.ui.css b/build/css/ox.ui.css
index 548a8745..8b8dcde6 100644
--- a/build/css/ox.ui.css
+++ b/build/css/ox.ui.css
@@ -219,6 +219,7 @@ input::-moz-focus-inner {
 textarea {
     padding: 2px;
     margin: -1px 0 0 -1px;
+    resize: none;
     -moz-border-radius: 8px;
     -webkit-border-radius: 8px;
 }