diff --git a/sugoi-api-ldap-store-provider/src/main/java/fr/insee/sugoi/store/ldap/LdapReaderStore.java b/sugoi-api-ldap-store-provider/src/main/java/fr/insee/sugoi/store/ldap/LdapReaderStore.java
index de49eec3..e3d07adf 100644
--- a/sugoi-api-ldap-store-provider/src/main/java/fr/insee/sugoi/store/ldap/LdapReaderStore.java
+++ b/sugoi-api-ldap-store-provider/src/main/java/fr/insee/sugoi/store/ldap/LdapReaderStore.java
@@ -323,7 +323,7 @@ private <M extends SugoiObject> Filter getFilterFromObject(
       return LdapFilter.and(
           Arrays.asList(
               LdapFilter.and(objectClassListFilter),
-              searchType.equals("AND")
+              searchType.equalsIgnoreCase("OR")
                   ? LdapFilter.or(attributeListFilter)
                   : LdapFilter.and(attributeListFilter)));
     }