diff --git a/src/views/connections/ConnectionForm.vue b/src/views/connections/ConnectionForm.vue
index 8a35104b6..d0e047011 100644
--- a/src/views/connections/ConnectionForm.vue
+++ b/src/views/connections/ConnectionForm.vue
@@ -821,7 +821,7 @@ export default class ConnectionForm extends Vue {
     if (val && this.record.properties) {
       this.$set(this.record.properties, 'sessionExpiryInterval', 0)
     } else if (!val && this.record.properties) {
-      this.$set(this.record.properties, 'sessionExpiryInterval', null)
+      this.$set(this.record.properties, 'sessionExpiryInterval', 7200)
     }
   }