diff --git a/addons/mail/static/src/css/mail.css b/addons/mail/static/src/css/mail.css
index 8685ef88d81..9aa7bd1dfe3 100644
--- a/addons/mail/static/src/css/mail.css
+++ b/addons/mail/static/src/css/mail.css
@@ -312,15 +312,22 @@
     display: inline-block;
     width: 24px;
     height: 24px;
+    margin: 2px;
+}
+.openerp .oe_mail_msg_content .oe_mail_compose_message_icons div.oe_hidden_input_file button {
+    margin: 0px;
 }
 .openerp .oe_mail_msg_content .oe_mail_compose_message_icons input.oe_form_binary_file {
     bottom: 0px;
     top: auto;
     left: auto;
-    right: 24px;
-    height: 24px;
-    width: 24px;
-    min-width: 24px;
+    right: 28px;
+    height: 26px;
+    width: 26px;
+    min-width: 22px;
+    font-size: 0px;
+    margin: 0px;
+    padding: 0px;
 }
 
 /* ------------------------------------------------------------ */