diff --git a/ldapSync/ldapSync.go b/ldapSync/ldapSync.go
index c10a023..b358ed7 100644
--- a/ldapSync/ldapSync.go
+++ b/ldapSync/ldapSync.go
@@ -181,13 +181,13 @@ func syncLdapUsers(app *pocketbase.PocketBase, ldapClient *ldap.Conn) SyncResult
 	var removedCount int
 
 	// remove old users
-	// step1: get a timeStamp one day ago
-	timeStamp := time.Now().AddDate(0, 0, -1)
+	// step1: get a timeStamp ten minutes ago
+	timeStamp := time.Now().Add(time.Minute * -10)
 
 	// step2: get all users that have not been synced since that timeStamp
 	records, err := app.Dao().FindRecordsByFilter(
 		ldapUsersTableName,
-		"updated < {:timeStamp}", "", 0, 0,
+		"updated < {:timeStamp} && REALM = 'LDAP'", "", 0, 0,
 		dbx.Params{"timeStamp": timeStamp},
 	)