diff --git a/docs/customizing.htm b/docs/customizing.htm
index ecd277d9..be9d6823 100644
--- a/docs/customizing.htm
+++ b/docs/customizing.htm
@@ -3518,10 +3518,10 @@ class MyStats(SearchList):                                                   # 1
         <pre class="tty">[[[daycompare]]]
    [[[[inTemp]]]]
        label = Vantage inTemp
-       [[[[WMR100Temp]]]]
-           data_type = inTemp
-           data_binding = wmr100_binding
-           label = WMR100 inTemp</pre>
+   [[[[WMR100Temp]]]]
+       data_type = inTemp
+       data_binding = wmr100_binding
+       label = WMR100 inTemp</pre>
 
         <p>
             This will produce an image with name <span class="code">daycompare.png</span>, with two plot lines. The