diff --git a/src/components/Hero.jsx b/src/components/Hero.jsx
index 03fccee..f7e753d 100644
--- a/src/components/Hero.jsx
+++ b/src/components/Hero.jsx
@@ -32,7 +32,7 @@ function Hero() {
 
     // Japanese katakana characters + some latin characters and numbers
     const katakana =
-      "アイウエオカキクケコサシスセソタチツテトナニヌネノハヒフヘホマミムメモヤユヨラリルレロワヲン0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+      "アイウエオカキクケコサシスセソタチツテトナニヌネノハヒフヘホマミムメモヤユヨラリルレロワヲン";
     const latin = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
     const nums = "0123456789";
     const alphabet = katakana + latin + nums;