diff --git a/DCLP/65/64178.xml b/DCLP/65/64178.xml
index 61ec63ff400e..d60aa0a96e03 100644
--- a/DCLP/65/64178.xml
+++ b/DCLP/65/64178.xml
@@ -242,12 +242,12 @@
          <div type="bibliography" subtype="principalEdition">
             <listBibl>
                <bibl n="1" type="publication" subtype="principal">
-                  <title level="s" type="abbreviated">P. Oxy.</title>
                   <!-- ignore - start, i.e. SoSOL users may not edit this -->
+                  <title level="s" type="short-Checklist" n="1">P.Oxy. 52</title>
                   <!-- ignore - stop -->
                   <ptr target="http://papyri.info/biblio/10432"/>
                   <biblScope n="1" unit="number">3658</biblScope>
-                  <biblScope n="2" unit="volume">52</biblScope>
+                  <biblScope n="2" unit="volume"/>
                   <biblScope n="3" unit="book"/>
                </bibl>
                <bibl n="2" type="reference" subtype="principal">