diff --git a/css/conversation.css b/css/conversation.css
index 8093638439..961ceab163 100644
--- a/css/conversation.css
+++ b/css/conversation.css
@@ -123,7 +123,7 @@
   width: 0;
   height: 0;
   top: 11px;
-  left: -0.8em;
+  left: -0.7em;
   border-right: solid 0.5em #ffffff;
   border-top: solid 7px transparent;
   border-left: solid 0.4em transparent;
@@ -141,7 +141,7 @@
   width: 0;
   height: 0;
   top: 11px;
-  right: -0.8em;
+  right: -0.7em;
   border-top: solid 7px transparent;
   border-right: solid 0.4em transparent;
   border-bottom: solid 7px transparent;