diff --git a/ui/src/components/radio/readme.md b/ui/src/components/radio/readme.md
index 0a8cd9de..35b1a3b3 100644
--- a/ui/src/components/radio/readme.md
+++ b/ui/src/components/radio/readme.md
@@ -1,4 +1,4 @@
-# `<Radio >`
+# `<Radio>`
 
 ## demo
 
diff --git a/ui/src/components/radio/style.css b/ui/src/components/radio/style.css
index be8fdb35..51a25fa1 100644
--- a/ui/src/components/radio/style.css
+++ b/ui/src/components/radio/style.css
@@ -35,7 +35,6 @@
     display: none;
     visibility: hidden;
 
-
     &:checked {
       & ~ span:before {
         background: var(--dot-color);