diff --git a/workflow/engine/templates/cases/casesListConsolidated.js b/workflow/engine/templates/cases/casesListConsolidated.js
index e2101fa1d..651940906 100644
--- a/workflow/engine/templates/cases/casesListConsolidated.js
+++ b/workflow/engine/templates/cases/casesListConsolidated.js
@@ -848,6 +848,9 @@ function generateGrid(proUid, tasUid, dynUid) {
 }
 
 function ajaxDerivationRequest(appUid, delIndex, maxLenght, appNumber, fieldGridGral, fieldGridGralVal) {
+    if (fieldGridGralVal !== null) {
+        fieldGridGralVal = stringReplace("\\x2F", "__FRASL__", fieldGridGralVal);
+    }
     Ext.Ajax.request({
         method: 'POST',
         headers: {