diff --git a/src/main/java/run/halo/app/model/params/OptionParam.java b/src/main/java/run/halo/app/model/params/OptionParam.java
index d0276bdfb..4145d14dd 100644
--- a/src/main/java/run/halo/app/model/params/OptionParam.java
+++ b/src/main/java/run/halo/app/model/params/OptionParam.java
@@ -21,8 +21,6 @@ public class OptionParam implements InputConverter<Option> {
     @Size(max = 100, message = "Length of option key must not be more than {max}")
     private String key;
 
-
-    @Size(max = 1023, message = "Length of option value must not be more than {max}")
     private String value;
 
     private OptionType type;