diff --git a/epmet-module/gov-issue/gov-issue-server/src/main/resources/mapper/IssueCategoryDao.xml b/epmet-module/gov-issue/gov-issue-server/src/main/resources/mapper/IssueCategoryDao.xml
index 9844127300..e3713438a4 100644
--- a/epmet-module/gov-issue/gov-issue-server/src/main/resources/mapper/IssueCategoryDao.xml
+++ b/epmet-module/gov-issue/gov-issue-server/src/main/resources/mapper/IssueCategoryDao.xml
@@ -4,12 +4,13 @@
 <mapper namespace="com.epmet.dao.IssueCategoryDao">
 
     <select id="selectIssueCategoryList" resultType="com.epmet.dto.result.IssueCategoryTagResultDTO">
-        SELECT
+        SELECT DISTINCT
             ic.category_id AS "id",
             ip.category_name AS "name"
         FROM
             issue_category ic
         INNER JOIN issue_project_category_dict ip ON ic.category_id = ip.id
+        AND ic.customer_id = ip.customer_id
         WHERE
             ic.del_flag = '0'
         AND ip.del_flag = '0'