diff --git a/styles/prosilver/template/portal/modules/announcements_center.html b/styles/prosilver/template/portal/modules/announcements_center.html
index f3cd3902..9fa8fee8 100644
--- a/styles/prosilver/template/portal/modules/announcements_center.html
+++ b/styles/prosilver/template/portal/modules/announcements_center.html
@@ -8,7 +8,7 @@
 		<div class="inner"><span class="portal-corners-top-inner"></span>
 			<span style="text-align: center;"><strong>{L_NO_ANNOUNCEMENTS}</strong></span>
 	<!-- ELSE -->
-	<div style="margin-bottom: <!-- IF announcements_center_row.S_LAST_ROW -->0px<!-- ELSE -->1px<!-- ENDIF -->" class="post <!-- IF announcements_center_row.S_ROW_COUNT is odd -->bg1<!-- ELSE -->bg2<!-- ENDIF -->">
+	<div style="margin-bottom: <!-- IF announcements_center_row.S_LAST_ROW -->0px<!-- ELSE -->1px<!-- ENDIF -->;" class="post <!-- IF announcements_center_row.S_ROW_COUNT is odd -->bg1<!-- ELSE -->bg2<!-- ENDIF --> portal-no-margin">
 		<div class="inner"><span class="portal-corners-top-inner"></span>
 			<h4 class="first"><a <!-- IF announcements_center_row.S_FIRST_ROW -->id="a" <!-- ENDIF -->name="a{announcements_center_row.A_ID}"></a><!-- IF announcements_center_row.S_UNREAD_INFO --><a href="{announcements_center_row.U_VIEW_UNREAD}">{NEWEST_POST_IMG}</a><!-- ELSE --><a href="{announcements_center_row.U_LAST_COMMENTS}">{READ_POST_IMG}</a><!-- ENDIF --> {announcements_center_row.ATTACH_ICON_IMG} <!-- IF announcements_center_row.S_POLL --> <strong>{L_VIEW_TOPIC_POLL}: </strong><!-- ENDIF --><!-- IF announcements_center_row.TOPIC_ICON_IMG --><img src="{T_ICONS_PATH}{announcements_center_row.TOPIC_ICON_IMG}" width="{announcements_center_row.TOPIC_ICON_IMG_WIDTH}" height="{announcements_center_row.TOPIC_ICON_IMG_HEIGHT}" alt="" /> <!-- ENDIF --><a href="{announcements_center_row.U_VIEW_COMMENTS}"><strong>{announcements_center_row.TITLE}</strong></a></h4>
 			<!-- IF announcements_center_row.PAGINATION --><strong class="pagination"><span>{announcements_center_row.PAGINATION}</span></strong><!-- ENDIF -->
diff --git a/styles/prosilver/template/portal/modules/attachments_center.html b/styles/prosilver/template/portal/modules/attachments_center.html
index bc1a7462..25ccda7b 100644
--- a/styles/prosilver/template/portal/modules/attachments_center.html
+++ b/styles/prosilver/template/portal/modules/attachments_center.html
@@ -1,5 +1,5 @@
 {$C_BLOCK_H_L}{$TITLE}{$C_BLOCK_H_R}
-<div class="panel bg1" style="margin-bottom: 0px">
+<div class="panel bg1 portal-no-margin">
 	<div class="inner"><span class="portal-corners-top-inner"></span>
 	<!-- IF .attach_center -->
 		<span style="float:<!-- IF S_CONTENT_DIRECTION eq 'rtl' -->right<!-- ELSE -->left<!-- ENDIF -->;"><strong>{L_FILENAME}</strong></span><br />
diff --git a/styles/prosilver/template/portal/modules/recent_center.html b/styles/prosilver/template/portal/modules/recent_center.html
index 703232f7..29264983 100644
--- a/styles/prosilver/template/portal/modules/recent_center.html
+++ b/styles/prosilver/template/portal/modules/recent_center.html
@@ -1,6 +1,6 @@
 <!-- IF .latest_announcements or .latest_hot_topics or .latest_topics -->
 {$C_BLOCK_H_L}{$TITLE}{$C_BLOCK_H_R}
-<div class="panel bg1" style="margin-bottom: 0px">
+<div class="panel bg1 portal-no-margin">
 	<div class="inner"><span class="portal-corners-top-inner"></span>
 	<div class="portal-navigation">
 	<ul class="topiclist bg1">
diff --git a/styles/prosilver/template/portal/modules/welcome_center.html b/styles/prosilver/template/portal/modules/welcome_center.html
index 4ca1d6b9..059f3fba 100644
--- a/styles/prosilver/template/portal/modules/welcome_center.html
+++ b/styles/prosilver/template/portal/modules/welcome_center.html
@@ -1,5 +1,5 @@
 {$C_BLOCK_H_L}{$TITLE}{$C_BLOCK_H_R}
-	<div class="panel bg1" style="margin-bottom: 0px">
+	<div class="panel bg1 portal-no-margin">
 		<div class="inner"><span class="portal-corners-top-inner"></span>
 			<div class="postbody" style="width: 100%">
 				<div class="content" style="min-height: 1em;">{PORTAL_WELCOME_MSG}</div>
diff --git a/styles/prosilver/theme/portal.css b/styles/prosilver/theme/portal.css
index 5049beba..ff8f1f51 100644
--- a/styles/prosilver/theme/portal.css
+++ b/styles/prosilver/theme/portal.css
@@ -126,6 +126,10 @@ span.portal-corners-top-inner, span.portal-corners-bottom-inner{
 	margin-bottom: 4px;
 }
 
+.portal-no-margin {
+	margin: 0;
+}
+
 /* RTL language fixes */
 .rtl .portal-navigation ul li a{
 	background-image: url("./images/portal/arrowbullet_rtl.gif");