diff --git a/wp-admin/edit-link-form.php b/wp-admin/edit-link-form.php
index 78128a072..189a8b7e4 100644
--- a/wp-admin/edit-link-form.php
+++ b/wp-admin/edit-link-form.php
@@ -118,7 +118,7 @@ function link_categories_meta_box($link) { ?>
 	<p id="link-category-add" class="wp-hidden-child">
 		<label class="hidden" for="newcat"><?php _e( '+ Add New Category' ); ?></label>
 		<input type="text" name="newcat" id="newcat" class="form-required form-input-tip" value="<?php _e( 'New category name' ); ?>" aria-required="true" />
-		<input type="button" id="category-add-sumbit" class="add:categorychecklist:linkcategorydiv button" value="<?php _e( 'Add' ); ?>" />
+		<input type="button" id="category-add-submit" class="add:categorychecklist:linkcategorydiv button" value="<?php _e( 'Add' ); ?>" />
 		<?php wp_nonce_field( 'add-link-category', '_ajax_nonce', false ); ?>
 		<span id="category-ajax-response"></span>
 	</p>
diff --git a/wp-admin/js/link.js b/wp-admin/js/link.js
index 4c5ad09e7..3338d3cde 100644
--- a/wp-admin/js/link.js
+++ b/wp-admin/js/link.js
@@ -9,7 +9,7 @@ jQuery(document).ready( function($) {
 
 	// Ajax Cat
 	var newCat = jQuery('#newcat').one( 'focus', function() { jQuery(this).val( '' ).removeClass( 'form-input-tip' ) } );
-	jQuery('#category-add-sumbit').click( function() { newCat.focus(); } );
+	jQuery('#category-add-submit').click( function() { newCat.focus(); } );
 	var noSyncChecks = false; // prophylactic. necessary?
 	var syncChecks = function() {
 		if ( noSyncChecks )