diff --git a/web_last_viewed_records/static/src/xml/main.xml b/web_last_viewed_records/static/src/xml/main.xml
index b19c40ef..d2bcaa93 100644
--- a/web_last_viewed_records/static/src/xml/main.xml
+++ b/web_last_viewed_records/static/src/xml/main.xml
@@ -1,24 +1,23 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <templates>
-
-	<t t-name="web_last_viewed_records.header">
+    <t t-name="web_last_viewed_records.header">
         <tr class="oe_header_row">
             <td t-att-colspan="colspan or '3'">
                 <div class="oe_view_manager_last_viewed"/>
             </td>
-			<td></td>
-		</tr>
-	</t>
+            <td></td>
+        </tr>
+    </t>
     <t t-extend="ViewManagerAction">
-		<t t-jquery="tr.oe_header_row_top" t-operation="after">
-			<t t-call="web_last_viewed_records.header"/>
-		</t>
-	</t>
-	<t t-extend="mail.wall">
-		<t t-jquery="tr.oe_header_row_top" t-operation="after">
-			<t t-call="web_last_viewed_records.header">
-				<t t-set="colspan" t-value="2"/>
-			</t>
-		</t>
-	</t>
+        <t t-jquery="tr.oe_header_row_top" t-operation="after">
+            <t t-call="web_last_viewed_records.header"/>
+        </t>
+    </t>
+    <t t-extend="mail.wall">
+        <t t-jquery="tr.oe_header_row_top" t-operation="after">
+            <t t-call="web_last_viewed_records.header">
+                <t t-set="colspan" t-value="2"/>
+            </t>
+        </t>
+    </t>
 </templates>