diff --git a/backend/src/main/java/io/metersphere/base/mapper/TestCaseTestMapper.xml b/backend/src/main/java/io/metersphere/base/mapper/TestCaseTestMapper.xml
index fe8ed9e325..f493a08e40 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/TestCaseTestMapper.xml
+++ b/backend/src/main/java/io/metersphere/base/mapper/TestCaseTestMapper.xml
@@ -390,6 +390,7 @@
   </sql>
   <select id="relevanceScenarioList" resultType="io.metersphere.api.dto.automation.ApiScenarioDTO">
     SELECT
+    DISTINCT
     atc.id,
     atc.project_id,
     atc. NAME,