diff --git a/packages/yew/src/html/classes.rs b/packages/yew/src/html/classes.rs
index bd628642118..0a5bb9cc9b0 100644
--- a/packages/yew/src/html/classes.rs
+++ b/packages/yew/src/html/classes.rs
@@ -274,8 +274,8 @@ impl<T: Into<Classes> + Clone> From<&[T]> for Classes {
     }
 }
 
-impl<T: Into<Classes>, const SIZE: usize> From<[T;SIZE]> for Classes {
-    fn from(t: [T;SIZE]) -> Self {
+impl<T: Into<Classes>, const SIZE: usize> From<[T; SIZE]> for Classes {
+    fn from(t: [T; SIZE]) -> Self {
         t.into_iter().collect()
     }
 }