diff --git a/core/css/styles.css b/core/css/styles.css
index be70fe3cce49561636a6f37101844fc7340850c7..26aaa1be944c6f0b2c08177d552d81a408dbef7d 100644
--- a/core/css/styles.css
+++ b/core/css/styles.css
@@ -519,8 +519,6 @@ label.infield { cursor:text !important; top:1.05em; left:.85em; }
 }
 
 #body-login #showAdvanced > img {
-	height: 16px;
-	width: 16px;
 	padding: 4px;
 	box-sizing: border-box;
 }