diff --git a/_UP/DB39to40a.src b/_UP/DB39to40a.src
index 1b1e73d9..550da61d 100644
--- a/_UP/DB39to40a.src
+++ b/_UP/DB39to40a.src
@@ -580,6 +580,140 @@ MENU_INS_AFTER('lcl_mobile_res_catering', 'lcl_mobile_res_voorziening', 2);
 DEF_MENUITEM(3, 'lcl_mobile_res_looplijst', '', 'RES', 'appl/pda/catering_looplijst.asp',    0, 0, 'WEB_RESUSE', 'W', '0', 'fa-person-carry');
 MENU_INS_AFTER('lcl_mobile_res_looplijst', 'lcl_mobile_res_catering', 2);
 
+/////////////////////////////////////////////////////////////////////////////////////////// FCLT#67053
+
+-- Verwijder alle kenmerken met kenmerktype 'Q' / Blanco, incl. references (ALG, BEZ, FAQ, FIN, PRS)
+DELETE FROM alg_onrgoedkenmerk
+      WHERE alg_kenmerk_key IN
+                (SELECT alg_kenmerk_key
+                   FROM alg_kenmerk
+                  WHERE alg_kenmerk_kenmerktype = 'Q');
+
+DELETE FROM alg_kenmerk
+      WHERE alg_kenmerk_kenmerktype = 'Q';
+
+DELETE FROM bez_kenmerkwaarde
+      WHERE bez_kenmerk_key IN
+                (SELECT bez_kenmerk_key
+                   FROM bez_kenmerk
+                  WHERE bez_kenmerk_kenmerktype = 'Q');
+
+DELETE FROM bez_kenmerk
+      WHERE bez_kenmerk_kenmerktype = 'Q';
+
+DELETE FROM faq_kenmerk
+      WHERE faq_kenmerk_kenmerktype = 'Q';
+
+DELETE FROM fin_kenmerkfactregel
+      WHERE fin_kenmerk_key IN
+                (SELECT fin_kenmerk_key
+                   FROM fin_kenmerk
+                  WHERE fin_kenmerk_kenmerktype = 'Q');
+
+DELETE FROM fin_kenmerk
+      WHERE fin_kenmerk_kenmerktype = 'Q';
+
+DELETE FROM prs_kenmerk
+      WHERE prs_kenmerk_kenmerktype = 'Q';
+
+-- Verwijder alle kenmerken van een kenmerksoort met kenmerktype 'Q' / Blanco, incl. references (BES, CNT, INS, MLD, RES)
+DELETE FROM bes_kenmerkbestell
+      WHERE bes_kenmerk_key IN
+                (SELECT bes_kenmerk_key
+                   FROM bes_kenmerk
+                  WHERE bes_srtkenmerk_key IN
+                            (SELECT bes_srtkenmerk_key
+                               FROM bes_srtkenmerk
+                              WHERE bes_srtkenmerk_kenmerktype = 'Q'));
+
+DELETE FROM bes_kenmerkbesteli
+      WHERE bes_kenmerk_key IN
+                (SELECT bes_kenmerk_key
+                   FROM bes_kenmerk
+                  WHERE bes_srtkenmerk_key IN
+                            (SELECT bes_srtkenmerk_key
+                               FROM bes_srtkenmerk
+                              WHERE bes_srtkenmerk_kenmerktype = 'Q'));
+
+DELETE FROM bes_kenmerk
+      WHERE bes_srtkenmerk_key IN
+                (SELECT bes_srtkenmerk_key
+                   FROM bes_srtkenmerk
+                  WHERE bes_srtkenmerk_kenmerktype = 'Q');
+
+DELETE FROM cnt_kenmerkcontract
+      WHERE cnt_kenmerk_key IN
+                (SELECT cnt_kenmerk_key
+                   FROM cnt_kenmerk
+                  WHERE cnt_srtkenmerk_key IN
+                            (SELECT cnt_srtkenmerk_key
+                               FROM cnt_srtkenmerk
+                              WHERE cnt_srtkenmerk_kenmerktype = 'Q'));
+
+DELETE FROM cnt_kenmerk
+      WHERE cnt_srtkenmerk_key IN
+                (SELECT cnt_srtkenmerk_key
+                   FROM cnt_srtkenmerk
+                  WHERE cnt_srtkenmerk_kenmerktype = 'Q');
+
+DELETE FROM ins_kenmerkdeel
+      WHERE ins_kenmerk_key IN
+                (SELECT ins_kenmerk_key
+                   FROM ins_kenmerk
+                  WHERE ins_srtkenmerk_key IN
+                            (SELECT ins_srtkenmerk_key
+                               FROM ins_srtkenmerk
+                              WHERE ins_srtkenmerk_kenmerktype = 'Q'));
+
+DELETE FROM ins_kenmerk
+      WHERE ins_srtkenmerk_key IN (SELECT ins_srtkenmerk_key
+                                     FROM ins_srtkenmerk
+                                    WHERE ins_srtkenmerk_kenmerktype = 'Q');
+
+DELETE FROM mld_kenmerkmelding
+      WHERE mld_kenmerk_key IN
+                (SELECT mld_kenmerk_key
+                   FROM mld_kenmerk
+                  WHERE mld_srtkenmerk_key IN
+                            (SELECT mld_srtkenmerk_key
+                               FROM mld_srtkenmerk
+                              WHERE mld_srtkenmerk_kenmerktype = 'Q'));
+
+DELETE FROM mld_kenmerkopdr
+      WHERE mld_kenmerk_key IN
+                (SELECT mld_kenmerk_key
+                   FROM mld_kenmerk
+                  WHERE mld_srtkenmerk_key IN
+                            (SELECT mld_srtkenmerk_key
+                               FROM mld_srtkenmerk
+                              WHERE mld_srtkenmerk_kenmerktype = 'Q'));
+
+DELETE FROM mld_kenmerk
+      WHERE mld_srtkenmerk_key IN (SELECT mld_srtkenmerk_key
+                                     FROM mld_srtkenmerk
+                                    WHERE mld_srtkenmerk_kenmerktype = 'Q');
+
+DELETE FROM res_kenmerk
+      WHERE res_srtkenmerk_key IN (SELECT res_srtkenmerk_key
+                                     FROM res_srtkenmerk
+                                    WHERE res_srtkenmerk_kenmerktype = 'Q');
+
+-- Verwijder alle kenmerksoorten met kenmerktype 'Q' / Blanco, incl. references (BES, CNT, INS, MLD, RES)
+DELETE FROM bes_srtkenmerk
+      WHERE bes_srtkenmerk_kenmerktype = 'Q';
+
+DELETE FROM cnt_srtkenmerk
+      WHERE cnt_srtkenmerk_kenmerktype = 'Q';
+
+DELETE FROM ins_srtkenmerk
+      WHERE ins_srtkenmerk_kenmerktype = 'Q';
+
+DELETE FROM mld_srtkenmerk
+      WHERE mld_srtkenmerk_kenmerktype = 'Q';
+
+DELETE FROM res_srtkenmerk
+      WHERE res_srtkenmerk_kenmerktype = 'Q';
+
 /////////////////////////////////////////////////////////////////////////////////////////// FCLT#*****
 ///////////////////////////////////////////////////////////////////////////////////////////