diff --git a/assets/style.scss b/assets/style.scss
index 9f10d5f5..717a681b 100644
--- a/assets/style.scss
+++ b/assets/style.scss
@@ -14,7 +14,7 @@
 }
 
 .peertube-plugin-livechat-button {
-  border: 1px solid black;
+  border: 0;
   background-color: var(--mainBackgroundColor);
   margin: 5px;
   height: 36px;