diff --git a/paddlespeech/t2s/frontend/zh_normalization/text_normlization.py b/paddlespeech/t2s/frontend/zh_normalization/text_normlization.py
index c5ed7effc..8ef798338 100644
--- a/paddlespeech/t2s/frontend/zh_normalization/text_normlization.py
+++ b/paddlespeech/t2s/frontend/zh_normalization/text_normlization.py
@@ -73,17 +73,18 @@ class TextNormalizer():
 
     def _post_replace(self, sentence: str) -> str:
         sentence = sentence.replace('/', '每')
-        sentence = sentence.replace('~', '至').replace('～', '至')
-        sentence = sentence.replace('①','一').replace('１','1')
-        sentence = sentence.replace('②','二').replace('２','2')
-        sentence = sentence.replace('③','三').replace('３','3')
-        sentence = sentence.replace('④','四').replace('４','4')
-        sentence = sentence.replace('⑤','五').replace('５','5')
-        sentence = sentence.replace('⑥','六').replace('６','6')
-        sentence = sentence.replace('⑦','七').replace('７','7')
-        sentence = sentence.replace('⑧','八').replace('８','8')
-        sentence = sentence.replace('⑨','九').replace('９','9')
-        sentence = sentence.replace('⑩','十').replace('０','0')
+        sentence = sentence.replace('~', '至')
+        sentence = sentence.replace('～', '至')
+        sentence = sentence.replace('①','一')
+        sentence = sentence.replace('②','二')
+        sentence = sentence.replace('③','三')
+        sentence = sentence.replace('④','四')
+        sentence = sentence.replace('⑤','五')
+        sentence = sentence.replace('⑥','六')
+        sentence = sentence.replace('⑦','七')
+        sentence = sentence.replace('⑧','八')
+        sentence = sentence.replace('⑨','九')
+        sentence = sentence.replace('⑩','十')
 
         return sentence