--- /build/postgresql/src/postgresql-16.3/src/test/regress/expected/xml.out	2024-07-22 21:00:24.000000000 +0000
+++ /build/postgresql/src/postgresql-16.3/src/test/regress/expected/xml.out	2024-07-22 21:02:03.014156905 +0000
@@ -254,17 +254,11 @@
 DETAIL:  line 1: xmlParseEntityRef: no name
 <invalidentity>&</invalidentity>
                 ^
-line 1: chunk is not well balanced
-<invalidentity>&</invalidentity>
-                                ^
 SELECT xmlparse(content '<undefinedentity>&idontexist;</undefinedentity>');
 ERROR:  invalid XML content
 DETAIL:  line 1: Entity 'idontexist' not defined
 <undefinedentity>&idontexist;</undefinedentity>
                              ^
-line 1: chunk is not well balanced
-<undefinedentity>&idontexist;</undefinedentity>
-                                               ^
 SELECT xmlparse(content '<invalidns xmlns=''&lt;''/>');
          xmlparse          
 ---------------------------
@@ -285,9 +279,6 @@
 line 1: Opening and ending tag mismatch: twoerrors line 1 and unbalanced
 <twoerrors>&idontexist;</unbalanced>
                                     ^
-line 1: chunk is not well balanced
-<twoerrors>&idontexist;</unbalanced>
-                                    ^
 SELECT xmlparse(content '<nosuchprefix:tag/>');
       xmlparse       
 ---------------------
@@ -525,25 +516,18 @@
 SELECT xmlserialize(DOCUMENT '<foo>73</foo><bar><val x="y">42</val></bar>' AS text INDENT);
 ERROR:  not an XML document
 SELECT xmlserialize(CONTENT  '<foo>73</foo><bar><val x="y">42</val></bar>' AS text INDENT);
-     xmlserialize      
------------------------
- <foo>73</foo>        +
- <bar>                +
-   <val x="y">42</val>+
- </bar>
+ xmlserialize  
+---------------
+ <foo>73</foo>
 (1 row)
 
 -- indent non singly-rooted xml with mixed contents
 SELECT xmlserialize(DOCUMENT 'text node<foo>73</foo>text node<bar><val x="y">42</val></bar>' AS text INDENT);
 ERROR:  not an XML document
 SELECT xmlserialize(CONTENT  'text node<foo>73</foo>text node<bar><val x="y">42</val></bar>' AS text INDENT);
-      xmlserialize      
-------------------------
- text node             +
- <foo>73</foo>text node+
- <bar>                 +
-   <val x="y">42</val> +
- </bar>
+ xmlserialize 
+--------------
+ text node
 (1 row)
 
 -- indent singly-rooted xml with mixed contents
