diff --git a/src/Special/TOTPDisable.php b/src/Special/TOTPDisable.php
index 9e9a1960..8a1c5b42 100644
--- a/src/Special/TOTPDisable.php
+++ b/src/Special/TOTPDisable.php
@@ -104,6 +104,8 @@ class TOTPDisable extends FormSpecialPage {
 				'required' => true,
 				'autofocus' => true,
 				'dir' => 'ltr',
+				'autocomplete' => false,
+				'spellcheck' => false,
 			],
 			'returnto' => [
 				'type' => 'hidden',
diff --git a/src/Special/TOTPEnable.php b/src/Special/TOTPEnable.php
index e2037f73..4c0a1a60 100644
--- a/src/Special/TOTPEnable.php
+++ b/src/Special/TOTPEnable.php
@@ -168,6 +168,8 @@ class TOTPEnable extends FormSpecialPage {
 				'name' => 'token',
 				'section' => 'step4',
 				'dir' => 'ltr',
+				'autocomplete' => false,
+				'spellcheck' => false,
 			],
 			'returnto' => [
 				'type' => 'hidden',