diff --git a/mail/templates/default/index.xet b/mail/templates/default/index.xet
index d723a9253c..b0514f1696 100644
--- a/mail/templates/default/index.xet
+++ b/mail/templates/default/index.xet
@@ -60,7 +60,7 @@
 							</row>
 						</rows>
 					</grid>
-					<buttononly class="et2_button ui-button" label="Show all attachments" image="foldertree_nolines_plus" onclick="app.mail.showAllHeader"/>
+					<buttononly class="et2_button ui-button" label="Show all attachments" image="foldertree_nolines_plus"  width="16px" height="16px" onclick="app.mail.showAllHeader"/>
 				</hbox>
 				<toolbar id="toolbar" class="mailPreviewIcons"/>
 					<box id="mailPreviewContainer">