remove additional an
@@ -187,7 +187,7 @@ The following arguments are supported:
<!-- Read resource -->
{{ if ne (len .StateInputs) 0 }}
-## Look up an Existing {{.Header.Title}} Resource {#look-up}
+## Look up Existing {{.Header.Title}} Resource {#look-up}
Get an existing {{.Header.Title}} resource's state with the given name, ID, and optional extra properties used to qualify the lookup.
