diff --git a/sass/_comments.scss b/sass/_comments.scss
index 05ca306..52eb41c 100644
--- a/sass/_comments.scss
+++ b/sass/_comments.scss
@@ -97,9 +97,9 @@ section#comments {
     .emoji {
       all: unset;
       display: inline;
-      height: 2rem;
+      height: 1.5em;
       vertical-align: middle;
-      width: 2rem;
+      width: 1.5em;
     }
 
     time {