diff --git a/wp-admin/includes/dashboard.php b/wp-admin/includes/dashboard.php
index 6ecc49f8f1..73872c0b24 100644
--- a/wp-admin/includes/dashboard.php
+++ b/wp-admin/includes/dashboard.php
@@ -461,7 +461,7 @@ function wp_network_dashboard_right_now() {
 	<form action="<?php echo network_admin_url( 'users.php' ); ?>" method="get">
 		<p>
 			<label class="screen-reader-text" for="search-users"><?php _e( 'Search Users' ); ?></label>
-			<input type="search" name="s" value="" size="30" autocomplete="off" id="search-users"/>
+			<input type="search" name="s" value="" size="28" autocomplete="off" id="search-users"/>
 			<?php submit_button( __( 'Search Users' ), '', false, false, array( 'id' => 'submit_users' ) ); ?>
 		</p>
 	</form>
@@ -469,7 +469,7 @@ function wp_network_dashboard_right_now() {
 	<form action="<?php echo network_admin_url( 'sites.php' ); ?>" method="get">
 		<p>
 			<label class="screen-reader-text" for="search-sites"><?php _e( 'Search Sites' ); ?></label>
-			<input type="search" name="s" value="" size="30" autocomplete="off" id="search-sites"/>
+			<input type="search" name="s" value="" size="28" autocomplete="off" id="search-sites"/>
 			<?php submit_button( __( 'Search Sites' ), '', false, false, array( 'id' => 'submit_sites' ) ); ?>
 		</p>
 	</form>