diff --git a/frontend/src/Settings/General/HostSettings.js b/frontend/src/Settings/General/HostSettings.js
index a750d4bb9..29b3815e6 100644
--- a/frontend/src/Settings/General/HostSettings.js
+++ b/frontend/src/Settings/General/HostSettings.js
@@ -53,6 +53,7 @@ function HostSettings(props) {
           name="port"
           min={1}
           max={65535}
+          autocomplete="off"
           helpTextWarning={translate('RestartRequiredHelpTextWarning')}
           onChange={onInputChange}
           {...port}