diff --git a/application/WorkorderTenantConfig/WorkorderTenantConfigModel.php b/application/WorkorderTenantConfig/WorkorderTenantConfigModel.php
index 9c4b9b6af..112679fc9 100644
--- a/application/WorkorderTenantConfig/WorkorderTenantConfigModel.php
+++ b/application/WorkorderTenantConfig/WorkorderTenantConfigModel.php
@@ -7,7 +7,7 @@ class WorkorderTenantConfigModel extends TTCrudBaseModel {
     public string $name;
     public string $documentationTypes; // JSON
     public string $workorderCreationFilters; // JSON
-    public string $interventionTypes; // JSON
+    public ?string $interventionTypes; // JSON
     public int $civilEngineeringDocsRequired;
     public int $create;
     public int $createBy;
diff --git a/public/plugins/vue/tt-components/tt-select.js b/public/plugins/vue/tt-components/tt-select.js
index 3f32bf2c4..6c4c37184 100644
--- a/public/plugins/vue/tt-components/tt-select.js
+++ b/public/plugins/vue/tt-components/tt-select.js
@@ -91,6 +91,7 @@ Vue.component('tt-select', {
     methods: {
         toggleDropdown() {
             if (this.disabled) return;
+            if (!this.open) this.$emit('focus');
             this.open = !this.open;
         },