diff --git a/phpBB/styles/prosilver/template/editor.js b/phpBB/styles/prosilver/template/editor.js
index c4c3483766..ddc862bb8c 100644
--- a/phpBB/styles/prosilver/template/editor.js
+++ b/phpBB/styles/prosilver/template/editor.js
@@ -200,6 +200,12 @@ function addquote(post_id, username, l_wrote)
 	var theSelection = '';
 	var divarea = false;
 
+	if (l_wrote === undefined)
+	{
+		// Backwards compatibility
+		l_wrote = 'wrote';
+	}
+
 	if (document.all)
 	{
 		divarea = document.all[message_name];
diff --git a/phpBB/styles/prosilver/template/posting_topic_review.html b/phpBB/styles/prosilver/template/posting_topic_review.html
index 879e6bb7fc..a05f057e21 100644
--- a/phpBB/styles/prosilver/template/posting_topic_review.html
+++ b/phpBB/styles/prosilver/template/posting_topic_review.html
@@ -24,7 +24,7 @@
 		<div class="postbody" id="pr{topic_review_row.POST_ID}">
 			<!-- IF topic_review_row.POSTER_QUOTE and topic_review_row.DECODED_MESSAGE -->
 			<ul class="profile-icons">
-				<li class="quote-icon"><a href="#postingbox" onclick="addquote({topic_review_row.POST_ID}, '{topic_review_row.POSTER_QUOTE}', '{L_WROTE}');" title="{L_QUOTE} {topic_review_row.POST_AUTHOR}"><span>{L_QUOTE} {topic_review_row.POST_AUTHOR}</span></a></li>
+				<li class="quote-icon"><a href="#postingbox" onclick="addquote({topic_review_row.POST_ID}, '{topic_review_row.POSTER_QUOTE}', '{LA_WROTE}');" title="{L_QUOTE} {topic_review_row.POST_AUTHOR}"><span>{L_QUOTE} {topic_review_row.POST_AUTHOR}</span></a></li>
 			</ul>
 			<!-- ENDIF -->
 			<!-- IF topic_review_row.U_MCP_DETAILS --><div class="right-box"><a href="{topic_review_row.U_MCP_DETAILS}">{L_POST_DETAILS}</a></div><!-- ENDIF -->
diff --git a/phpBB/styles/prosilver/template/ucp_pm_history.html b/phpBB/styles/prosilver/template/ucp_pm_history.html
index 32b8072082..c555e90640 100644
--- a/phpBB/styles/prosilver/template/ucp_pm_history.html
+++ b/phpBB/styles/prosilver/template/ucp_pm_history.html
@@ -17,7 +17,7 @@
 		<div class="postbody" id="pr{history_row.MSG_ID}">
 			<!-- IF history_row.U_QUOTE or history_row.MESSAGE_AUTHOR_QUOTE -->
 			<ul class="profile-icons">
-				<li class="quote-icon"><a <!-- IF history_row.U_QUOTE -->href="{history_row.U_QUOTE}"<!-- ELSE -->href="#postingbox" onclick="addquote({history_row.MSG_ID}, '{history_row.MESSAGE_AUTHOR_QUOTE}', '{L_WROTE}');"<!-- ENDIF --> title="{L_QUOTE} {history_row.MESSAGE_AUTHOR}"><span>{L_QUOTE} {history_row.MESSAGE_AUTHOR}</span></a></li>
+				<li class="quote-icon"><a <!-- IF history_row.U_QUOTE -->href="{history_row.U_QUOTE}"<!-- ELSE -->href="#postingbox" onclick="addquote({history_row.MSG_ID}, '{history_row.MESSAGE_AUTHOR_QUOTE}', '{LA_WROTE}');"<!-- ENDIF --> title="{L_QUOTE} {history_row.MESSAGE_AUTHOR}"><span>{L_QUOTE} {history_row.MESSAGE_AUTHOR}</span></a></li>
 			</ul>
 			<!-- ENDIF -->
 
diff --git a/phpBB/styles/subsilver2/template/editor.js b/phpBB/styles/subsilver2/template/editor.js
index 54bd3450d0..e340bc74b5 100644
--- a/phpBB/styles/subsilver2/template/editor.js
+++ b/phpBB/styles/subsilver2/template/editor.js
@@ -202,6 +202,12 @@ function addquote(post_id, username, l_wrote)
 	var theSelection = '';
 	var divarea = false;
 
+	if (l_wrote === undefined)
+	{
+		// Backwards compatibility
+		l_wrote = 'wrote';
+	}
+
 	if (document.all)
 	{
 		divarea = document.all[message_name];
diff --git a/phpBB/styles/subsilver2/template/posting_topic_review.html b/phpBB/styles/subsilver2/template/posting_topic_review.html
index 5456ad09b6..54bbf6e553 100644
--- a/phpBB/styles/subsilver2/template/posting_topic_review.html
+++ b/phpBB/styles/subsilver2/template/posting_topic_review.html
@@ -36,7 +36,7 @@
 						<td>&nbsp;</td>
 						<td class="gensmall" valign="middle" nowrap="nowrap"><b>{L_POST_SUBJECT}:</b>&nbsp;</td>
 						<td class="gensmall" width="100%" valign="middle">{topic_review_row.POST_SUBJECT}</td>
-						<td valign="top" nowrap="nowrap">&nbsp;<!-- IF topic_review_row.POSTER_QUOTE and topic_review_row.DECODED_MESSAGE --><a href="#" onclick="addquote({topic_review_row.POST_ID},'{topic_review_row.POSTER_QUOTE}', '{L_WROTE}'); return false;">{QUOTE_IMG}</a><!-- ENDIF --></td>
+						<td valign="top" nowrap="nowrap">&nbsp;<!-- IF topic_review_row.POSTER_QUOTE and topic_review_row.DECODED_MESSAGE --><a href="#" onclick="addquote({topic_review_row.POST_ID},'{topic_review_row.POSTER_QUOTE}', '{LA_WROTE}'); return false;">{QUOTE_IMG}</a><!-- ENDIF --></td>
 					</tr>
 					</table>
 				</td>
diff --git a/phpBB/styles/subsilver2/template/ucp_pm_history.html b/phpBB/styles/subsilver2/template/ucp_pm_history.html
index d11822cc39..53391b30c9 100644
--- a/phpBB/styles/subsilver2/template/ucp_pm_history.html
+++ b/phpBB/styles/subsilver2/template/ucp_pm_history.html
@@ -59,7 +59,7 @@
 
 		<!-- IF history_row.S_ROW_COUNT is even --><tr class="row1"><!-- ELSE --><tr class="row2"><!-- ENDIF -->
 			<td class="gensmall"><a href="{history_row.U_VIEW_MESSAGE}">{L_VIEW_PM}</a></td>
-			<td><div class="gensmall" style="float: {S_CONTENT_FLOW_BEGIN};">&nbsp;<!-- IF history_row.U_PROFILE --><a href="{history_row.U_PROFILE}">{PROFILE_IMG}</a> <!-- ENDIF --> <!-- IF history_row.U_EMAIL --><a href="{history_row.U_EMAIL}">{EMAIL_IMG}</a> <!-- ENDIF -->&nbsp;</div> <div class="gensmall" style="float: {S_CONTENT_FLOW_END};"><!-- IF history_row.U_QUOTE or history_row.MESSAGE_AUTHOR_QUOTE --><a <!-- IF history_row.U_QUOTE -->href="{history_row.U_QUOTE}"<!-- ELSE -->href="#" onclick="addquote({history_row.MSG_ID}, '{history_row.MESSAGE_AUTHOR_QUOTE}', '{L_WROTE}'); return false;"<!-- ENDIF -->>{QUOTE_IMG}</a> <!-- ENDIF --> <!-- IF history_row.U_POST_REPLY_PM --><a href="{history_row.U_POST_REPLY_PM}">{REPLY_IMG}</a><!-- ENDIF -->&nbsp;</div></td>
+			<td><div class="gensmall" style="float: {S_CONTENT_FLOW_BEGIN};">&nbsp;<!-- IF history_row.U_PROFILE --><a href="{history_row.U_PROFILE}">{PROFILE_IMG}</a> <!-- ENDIF --> <!-- IF history_row.U_EMAIL --><a href="{history_row.U_EMAIL}">{EMAIL_IMG}</a> <!-- ENDIF -->&nbsp;</div> <div class="gensmall" style="float: {S_CONTENT_FLOW_END};"><!-- IF history_row.U_QUOTE or history_row.MESSAGE_AUTHOR_QUOTE --><a <!-- IF history_row.U_QUOTE -->href="{history_row.U_QUOTE}"<!-- ELSE -->href="#" onclick="addquote({history_row.MSG_ID}, '{history_row.MESSAGE_AUTHOR_QUOTE}', '{LA_WROTE}'); return false;"<!-- ENDIF -->>{QUOTE_IMG}</a> <!-- ENDIF --> <!-- IF history_row.U_POST_REPLY_PM --><a href="{history_row.U_POST_REPLY_PM}">{REPLY_IMG}</a><!-- ENDIF -->&nbsp;</div></td>
 		</tr>
 		<tr>
 			<td class="spacer" colspan="2"><img src="images/spacer.gif" alt="" width="1" height="1" /></td>