diff --git a/src/opnsense/mvc/app/controllers/OPNsense/IPsec/forms/dialogLocal.xml b/src/opnsense/mvc/app/controllers/OPNsense/IPsec/forms/dialogLocal.xml
index 3590e5d4c..0178fbfc6 100644
--- a/src/opnsense/mvc/app/controllers/OPNsense/IPsec/forms/dialogLocal.xml
+++ b/src/opnsense/mvc/app/controllers/OPNsense/IPsec/forms/dialogLocal.xml
@@ -52,7 +52,7 @@
       <label>Public Keys</label>
       <type>select_multiple</type>
       <help>List of raw public key candidates to use for authentication.</help>
-      <style>local_auth local_auth_pubkey</style>
+      <style>local_auth selectpicker local_auth_pubkey</style>
     </field>
     <field>
         <id>local.description</id>
diff --git a/src/opnsense/mvc/app/controllers/OPNsense/IPsec/forms/dialogRemote.xml b/src/opnsense/mvc/app/controllers/OPNsense/IPsec/forms/dialogRemote.xml
index bb1b4b939..ff8d08e36 100644
--- a/src/opnsense/mvc/app/controllers/OPNsense/IPsec/forms/dialogRemote.xml
+++ b/src/opnsense/mvc/app/controllers/OPNsense/IPsec/forms/dialogRemote.xml
@@ -52,7 +52,7 @@
       <label>Public Keys</label>
       <type>select_multiple</type>
       <help>List of raw public key candidates to use for authentication.</help>
-      <style>remote_auth remote_auth_pubkey</style>
+      <style>remote_auth selectpicker remote_auth_pubkey</style>
     </field>
     <field>
         <id>remote.description</id>