diff --git a/APPL/Shared/getkenmerksql.inc b/APPL/Shared/getkenmerksql.inc
index 777fd37a8b..dae5274ebb 100644
--- a/APPL/Shared/getkenmerksql.inc
+++ b/APPL/Shared/getkenmerksql.inc
@@ -80,7 +80,9 @@ function getKenmerkSql(pmodule, pkeyColumn, prequestForm)
         var where1 = kwaarde;
         var where2 = ko;
         var where3 = "";
+        var where4 = "";
         var add_b = true;
+        var add_c = pmodule == "INS" && tablekey == "ins_deel_key"
         where = "";
 
         var tablekey2 = tablekey;
@@ -181,20 +183,46 @@ function getKenmerkSql(pmodule, pkeyColumn, prequestForm)
                 + (pmodule == "INS"? " ik.ins_srtkenmerk_key = " + kk + " AND ik.ins_kenmerk_key = ins_kenmerkdeel.ins_kenmerk_key":"")
                 + (pmodule == "MLD"? " mk.mld_srtkenmerk_key = " + kk + " AND mk.mld_kenmerk_key = "+ktable+".mld_kenmerk_key":"")
                 + (pmodule != "INS" && pmodule != "MLD" ? pmodule.toLowerCase() + "_kenmerk_key = " + kk:"")
-                + " AND " + tablekey2 + " = " + tableref + "." + tablekey
-                + " AND " + where1 + " IS NOT NULL "
-                + andALG + andPRS
-                + where3
-                + " AND " + kverwijder + " IS NULL) ";
+                + " AND " + (add_c ? "((" : "") + tablekey2 + " = " + tableref + "." + tablekey;
+
+          if (add_c)
+          {
+            where += " AND ins_kenmerk_bewerkniveau <> 'S')"
+                   + " OR (" + tablekey2 + " = " + tableref + ".ins_srtdeel_key"
+                   + " AND ins_kenmerk_bewerkniveau = 'S'))";
+          }
+          where += " AND " + where1 + " IS NOT NULL "
+                 + andALG + andPRS
+                 + where3
+                 + " AND " + kverwijder + " IS NULL) ";
         }
 
         // Ik zeg: een wat gekke constructie zo
         sql_k += " AND " + where;
+        if (add_c)
+        {
+          sql_k +=(add_b ? " OR " : "")
+                + " (" + tableref + ".ins_srtdeel_key" + " IN (SELECT " + tablekey2
+                + " FROM " + ktable
+              + (pmodule == "INS"? ", ins_kenmerk ik":"")
+              + (pmodule == "MLD"? ", mld_kenmerk mk":"")
+              + " WHERE "
+              + (pmodule == "INS"? " ik.ins_srtkenmerk_key = " + kk + " AND ik.ins_kenmerk_key = ins_kenmerkdeel.ins_kenmerk_key":"")
+              + (pmodule == "MLD"? " mk.mld_srtkenmerk_key = " + kk + " AND mk.mld_kenmerk_key = "+ktable+".mld_kenmerk_key":"")
+              + (pmodule != "INS" && pmodule != "MLD" ? pmodule.toLowerCase() + "_kenmerk_key = " + kk:"")
+              + " AND " + where1 + " " + where2
+              + andALG + andPRS
+              + where3
+              + " AND ins_kenmerk_bewerkniveau = 'S'"
+              + " AND " + kverwijder + " IS NULL)";
+          where4 = " AND ins_kenmerk_bewerkniveau <> 'S'";
+        }
+
         // voor filter Geen Waarde zou ook nog: Wel een record maar met een NULL waarde kunnen gelden
         // die nemen we ook nog mee. Alleen bij "Gevuld" (verwerkt in 'where') hoeven we niet verder naar de waarden te kijken
         // in alle andere gevallen komt hier de conditie 'kenmerk=waarde' erbij
         if (ko != "IS NOT NULL") {
-            sql_k +=(add_b ? " OR " : "")
+            sql_k +=((add_b || add_c) ? " OR " : "")
                   + " " + tableref + "." + tablekey + " IN (SELECT " + tablekey2
                   + " FROM " + ktable
                 + (pmodule == "INS"? ", ins_kenmerk ik":"")
@@ -205,10 +233,11 @@ function getKenmerkSql(pmodule, pkeyColumn, prequestForm)
                 + (pmodule != "INS" && pmodule != "MLD" ? pmodule.toLowerCase() + "_kenmerk_key = " + kk:"")
                 + " AND " + where1 + " " + where2
                 + andALG + andPRS
-                + where3
+                + where3 + where4
                 + " AND " + kverwijder + " IS NULL)";
         }
         sql_k += (add_b ? ")" : "");
+        sql_k += (add_c ? ")" : "");
       }
     }
   }