diff --git a/docs/en/Example_Delay.md b/docs/en/Example_Delay.md
index 4de4b74749dcfdfd42bd850a73e29511f9dca865..fe41aed92bacb40c30b6c62811a4e07d954f50b6 100644
--- a/docs/en/Example_Delay.md
+++ b/docs/en/Example_Delay.md
@@ -82,4 +82,4 @@ private String messageDelayLevel = "1s 5s 10s 30s 1m 2m 3m 4m 5m 6m 7m 8m 9m 10m
 
 Nowadays RocketMq does not support any time delay. It needs to set several fixed delay levels, which correspond to level 1 to 18 from 1s to 2h. Message consumption failure will enter the delay message queue. Message sending time is related to the set delay level and the number of retries.
 
- See `SendMessageProcessor.java` 
\ No newline at end of file
+ See `SendMessageProcessor.java`