diff --git a/APPL/MLD/mld_edit_melding.asp b/APPL/MLD/mld_edit_melding.asp
index e5345d21b5..04427d4d77 100644
--- a/APPL/MLD/mld_edit_melding.asp
+++ b/APPL/MLD/mld_edit_melding.asp
@@ -1127,14 +1127,15 @@ lcl.set_dialect(mld_melding.srtdisc, "MLD_SRTDISCIPLINE_KEY");
                     L("lcl_txt"),
                     { buttons: buttons,
                       hidden: (mld_melding.freetext == 0 && mld_melding.subject == 0) }); // Geen omschrijving indien mld_stdmelding_freetext == 0 en mld_stdmelding_subject == 0
+        var oms_rw = this_mld.canOmsChange && S("mld_omschrijving_restrict_edit") == 0;
         // Short subject
         if (mld_melding.subject != 0)
         {
         RWFIELDTR("melding_onderwerp",
-                     "fld" + ((mld_melding.subject == 2 && (this_mld.canOmsChange || mld_key < 0) && !txtreado)? " required" : ""), /* prepared, 3=future value */
+                     "fld" + ((mld_melding.subject == 2 && (oms_rw || mld_key < 0) && !txtreado)? " required" : ""), /* prepared, 3=future value */
                      L("lcl_mld_subject"),
                      mld_melding.mld_onderwerp,
-                     {maxlength: 60, html:  (!(this_mld.canOmsChange || mld_key < 0) || txtreado? " readonly" : "")})
+                     {maxlength: 60, html:  (!(oms_rw || mld_key < 0) || txtreado? " readonly" : "")})
 
         }
 
@@ -1142,10 +1143,10 @@ lcl.set_dialect(mld_melding.srtdisc, "MLD_SRTDISCIPLINE_KEY");
         {
         // Complaint text description
         RWTEXTAREATR("melding_omschrijving",
-                     "fldtxt" + ((mld_melding.freetext == 2 && (this_mld.canOmsChange || mld_key < 0) && !txtreado)? " required" : ""),
+                     "fldtxt" + ((mld_melding.freetext == 2 && (oms_rw || mld_key < 0) && !txtreado)? " required" : ""),
                      L("lcl_mld_inf_Omschrijving"),
                      mld_melding.mld_omschr,
-                     {html: "rows='5'" + (!(this_mld.canOmsChange || mld_key < 0) || txtreado? " readonly" : "")});
+                     {html: "rows='5'" + (!(oms_rw || mld_key < 0) || txtreado? " readonly" : "")});
 
         }
         BLOCK_END();