diff --git a/CONN/conn.sql b/CONN/conn.sql
index cc3735913..2572d1e6a 100644
--- a/CONN/conn.sql
+++ b/CONN/conn.sql
@@ -421,9 +421,9 @@ from (
      from
           (
           select c.cnt_contract_key as contract_key, co.cnt_contract_onrgoed_opp,
-                 nvl((select alg_srtruimte_prijs from alg_srtruimte where alg_srtruimte_key = alg_srtonrgoed_key),
+                 nvl((select alg_srtruimte_prijs from alg_srtruimte where alg_srtruimte_key = alg_srtonrgoed_key and co.alg_onrgoed_niveau = 'R'),
                      (select alg_srtterreinsector_prijs from alg_srtterreinsector where alg_srtterreinsector_key = alg_srtonrgoed_key)) as prijs,
-                 nvl((select alg_srtruimte_code from alg_srtruimte where alg_srtruimte_key = alg_srtonrgoed_key),
+                 nvl((select alg_srtruimte_code from alg_srtruimte where alg_srtruimte_key = alg_srtonrgoed_key and co.alg_onrgoed_niveau = 'R'),
                      (select alg_srtterreinsector_code from alg_srtterreinsector where alg_srtterreinsector_key = alg_srtonrgoed_key)) as code,
                  nvl((select alg_locatie_key from alg_gebouw g, alg_verdieping v, alg_ruimte r 
                              where r.alg_ruimte_key = alg_onrgoed_key and r.alg_verdieping_key = v.alg_verdieping_key and v.alg_gebouw_key = g.alg_gebouw_key),