diff --git a/apps/cs/src/entities/code/model/lwpocode-interface.ts b/apps/cs/src/entities/code/model/lwpocode-interface.ts
index d44a89ef2..ddf1d54c6 100644
--- a/apps/cs/src/entities/code/model/lwpocode-interface.ts
+++ b/apps/cs/src/entities/code/model/lwpocode-interface.ts
@@ -1,5 +1,6 @@
 import { z } from "zod";
-import type { PageableParams, PageableList } from "@/shared/model";
+
+import type { PageableList, PageableParams } from "@/shared/model";
 
 export interface LwpoCodeParams extends PageableParams {
   upCd?: string;
@@ -40,7 +41,7 @@ export const LwpoCodeFormSchema = z.object({
   upCd: z.string().max(10).nonempty(),
   lwpoCdNm: z.string().max(100).nonempty(),
   lwpoCdExpln: z.string().max(1000).nullish(),
-  unit: z.string().max(20).nullish(),
+  unit: z.string().max(30).nullish(),
   prntLwpoCd: z.string().max(10).nullish(),
   useYn: z.string(),
   sortSeq: z.number(),