Clear not working with :multiple option

[jmblueshield]

• Vue Version: [email protected]
  ├─┬ @nuxtjs/[email protected]
  │ ├─┬ @nuxt/[email protected]
  │ │ ├── [email protected] deduped
  │ │ └─┬ [email protected]
  │ │ └── [email protected] deduped

   "nuxt": "^2.15.7",
  

• Vue Select Version: "vue-select": "^3.12.2"

Describe the bug
When you enter a search term in a drop down box and do not select anything when you click out of the box the box clears. This is the expected behavior and it is working.

But when you add the :multiple="true" option the box no longer clears.

Expected behavior
When using the :multiple option the dropdown box should still clear when you enter a search term, do not select anything, and then click out of the box.

Screenshots
class="select-max-width multi-select-code"
:options-ref="{ options: procedureCodes, search: searchProcedureCodes }"
label="code"
:reduce="filter => filter.id"
:multiple="true"
data-qa-id="select-procedureCode"