diff --git a/backend-node/src/services/multilangService.ts b/backend-node/src/services/multilangService.ts
index f8147bab..00f72439 100644
--- a/backend-node/src/services/multilangService.ts
+++ b/backend-node/src/services/multilangService.ts
@@ -861,22 +861,17 @@ export class MultiLangService {
       await this.client.query("BEGIN");
 
       try {
-        // 관련된 다국어 텍스트 삭제
+        // 해당 언어의 다국어 텍스트만 삭제
         const deleteTextsQuery = `
           DELETE FROM multi_lang_text 
-          WHERE key_id IN (
-            SELECT key_id FROM multi_lang_key_master 
-            WHERE company_code = '*' OR company_code = 'SYSTEM'
-          )
+          WHERE lang_code = $1
         `;
-        await this.client.query(deleteTextsQuery);
-
-        // 관련된 다국어 키 삭제 (시스템 레벨)
-        const deleteKeysQuery = `
-          DELETE FROM multi_lang_key_master 
-          WHERE company_code = '*' OR company_code = 'SYSTEM'
-        `;
-        await this.client.query(deleteKeysQuery);
+        const deleteResult = await this.client.query(deleteTextsQuery, [
+          langCode,
+        ]);
+        logger.info(`삭제된 다국어 텍스트 수: ${deleteResult.rowCount}`, {
+          langCode,
+        });
 
         // 언어 마스터 삭제
         const deleteLanguageQuery = `