diff --git a/utils/staticAutoComplete/ISVocabularies.service.ts b/utils/staticAutoComplete/ISVocabularies.service.ts
index 613cf0fd..38dc3bcf 100644
--- a/utils/staticAutoComplete/ISVocabularies.service.ts
+++ b/utils/staticAutoComplete/ISVocabularies.service.ts
@@ -146,7 +146,7 @@ export class ISVocabulariesService {
     for (var i = 0; i < data.length; i++) {
       var value: AutoCompleteValue = new AutoCompleteValue();
       value.id = data[i].id;//data[i].code;
-      value.label = data[i].label;
+      value.label = data[i].id;
       array.push(value);
     }
     return array;
@@ -159,16 +159,20 @@ export class ISVocabulariesService {
       value.id = fos.id;//data[i].code;
       value.label = fos.label;
       array.push(value);
-      for (let fos2 of fos.children) {
-        let value: AutoCompleteValue = new AutoCompleteValue();
-        value.id = fos2.id;//data[i].code;
-        value.label = fos2.label;
-        array.push(value);
-        for (let fos3 of fos2.children) {
+      if(fos.children) {
+        for (let fos2 of fos.children) {
           let value: AutoCompleteValue = new AutoCompleteValue();
-          value.id = fos3.id;//data[i].code;
-          value.label = fos3.label;
+          value.id = fos2.id;//data[i].code;
+          value.label = fos2.label;
           array.push(value);
+          if(fos2.children) {
+            for (let fos3 of fos2.children) {
+              let value: AutoCompleteValue = new AutoCompleteValue();
+              value.id = fos3.id;//data[i].code;
+              value.label = fos3.label;
+              array.push(value);
+            }
+          }
         }
       }
     }