diff --git a/CONN/Once/CONN#21818.sql b/CONN/Once/CONN#21818.sql
new file mode 100644
index 000000000..b5c7eaf7c
--- /dev/null
+++ b/CONN/Once/CONN#21818.sql
@@ -0,0 +1,25 @@
+-- Customer specific once-script CONN#21818.
+--
+-- (c) 2011 SG|facilitor bv 
+-- $Revision: 1 $ 
+-- $Modtime: 28-11-11 16:28 $
+--
+-- Support: +31 53 4800700
+SET ECHO ON
+SPOOL xconn#21818.lst
+SET DEFINE OFF
+
+UPDATE ins_deel
+   SET ins_deel_verwijder = NULL
+ WHERE    ins_deel_omschrijving LIKE 'H20310110%'
+       OR ins_deel_omschrijving LIKE 'H20310300%'
+       OR ins_deel_omschrijving LIKE 'H20310310%'
+       OR ins_deel_omschrijving LIKE 'H20318010%'
+       OR ins_deel_omschrijving LIKE 'H20318000%';
+
+BEGIN adm.systrackscript('$Workfile: CONN#21818.sql $', '$Revision: 1 $', 1); END;
+/
+
+COMMIT;
+
+SPOOL OFF