diff --git a/phpBB/styles/prosilver/template/viewonline_body.html b/phpBB/styles/prosilver/template/viewonline_body.html
index a6f76f3001..ecb7a83c91 100644
--- a/phpBB/styles/prosilver/template/viewonline_body.html
+++ b/phpBB/styles/prosilver/template/viewonline_body.html
@@ -21,7 +21,7 @@
 		</thead>
 		<tbody>
 		<!-- BEGIN user_row -->
-		<tr class="<!-- IF memberrow.S_ROW_COUNT is odd -->bg1<!-- ELSE -->bg2<!-- ENDIF -->">
+		<tr class="<!-- IF user_row.S_ROW_COUNT is odd -->bg1<!-- ELSE -->bg2<!-- ENDIF -->">
 			<td><!-- IF user_row.U_USER_PROFILE --><a href="{user_row.U_USER_PROFILE}" class="title"><!-- ENDIF -->{user_row.USERNAME}<!-- IF user_row.U_USER_PROFILE --></a><!-- ENDIF --><!-- IF user_row.USER_IP --> <span style="margin-left:30px; ">{L_IP}: <a href="{user_row.U_USER_IP}">{user_row.USER_IP}</a> &#187; <a href="{user_row.U_WHOIS}" onclick="popup('{user_row.U_WHOIS}', 750, 500);return false">{L_WHOIS}</a></span><!-- ENDIF --></td>
 			<td class="info"><a href="{user_row.U_FORUM_LOCATION}">{user_row.FORUM_LOCATION}</a></td>
 			<td class="active">{user_row.LASTUPDATE}</td>