diff --git a/src/components/CreateNewPostcodeForm.vue b/src/components/CreateNewPostcodeForm.vue
index 99cba5360..030ca1388 100644
--- a/src/components/CreateNewPostcodeForm.vue
+++ b/src/components/CreateNewPostcodeForm.vue
@@ -79,14 +79,20 @@ async function onProvinceCreated(data) {
 watch(
     () => [postcodeFormData.countryFk],
     async (newCountryFk, oldValueFk) => {
-        if (!!oldValueFk[0] && newCountryFk[0] !== oldValueFk[0]) {
+        if (Array.isArray(newCountryFk)) {
+            newCountryFk = newCountryFk[0];
+        }
+        if (Array.isArray(oldValueFk)) {
+            oldValueFk = oldValueFk[0];
+        }
+        if (!!oldValueFk && newCountryFk !== oldValueFk) {
             postcodeFormData.provinceFk = null;
             postcodeFormData.townFk = null;
         }
-        if ((newCountryFk, newCountryFk !== postcodeFormData.countryFk)) {
+        if (oldValueFk !== newCountryFk) {
             await provincesFetchDataRef.value.fetch({
                 where: {
-                    countryFk: newCountryFk[0],
+                    countryFk: newCountryFk,
                 },
             });
             await townsFetchDataRef.value.fetch({
@@ -103,9 +109,12 @@ watch(
 watch(
     () => postcodeFormData.provinceFk,
     async (newProvinceFk) => {
-        if (newProvinceFk[0] && newProvinceFk[0] !== postcodeFormData.provinceFk) {
+        if (Array.isArray(newProvinceFk)) {
+            newProvinceFk = newProvinceFk[0];
+        }
+        if (newProvinceFk !== postcodeFormData.provinceFk) {
             await townsFetchDataRef.value.fetch({
-                where: { provinceFk: newProvinceFk[0] },
+                where: { provinceFk: newProvinceFk },
             });
         }
     }
@@ -125,16 +134,26 @@ async function handleCountries(data) {
     <FetchData
         ref="provincesFetchDataRef"
         @on-fetch="handleProvinces"
+        :sort-by="['name ASC']"
+        :limit="30"
         auto-load
         url="Provinces/location"
     />
     <FetchData
         ref="townsFetchDataRef"
+        :sort-by="['name ASC']"
+        :limit="30"
         @on-fetch="handleTowns"
         auto-load
         url="Towns/location"
     />
-    <FetchData @on-fetch="handleCountries" auto-load url="Countries" />
+    <FetchData
+        @on-fetch="handleCountries"
+        :sort-by="['name ASC']"
+        :limit="30"
+        auto-load
+        url="Countries"
+    />
     <FormModelPopup
         url-create="postcodes"
         model="postcode"
diff --git a/src/components/CreateNewProvinceForm.vue b/src/components/CreateNewProvinceForm.vue
index 4c1d96930..d7df38f9f 100644
--- a/src/components/CreateNewProvinceForm.vue
+++ b/src/components/CreateNewProvinceForm.vue
@@ -46,6 +46,8 @@ const onDataSaved = (dataSaved, requestResponse) => {
             },
         }"
         url="Autonomies/location"
+        :sort-by="['name ASC']"
+        :limit="30"
     />
     <FormModelPopup
         :title="t('New province')"