diff --git a/projects/SelfTest/Baselines/console.std.approved.txt b/projects/SelfTest/Baselines/console.std.approved.txt
index b5f4a482..ea2e1008 100644
--- a/projects/SelfTest/Baselines/console.std.approved.txt
+++ b/projects/SelfTest/Baselines/console.std.approved.txt
@@ -830,5 +830,5 @@ with expansion:
 
 ===============================================================================
 test cases: 157 | 113 passed | 42 failed |  2 failed as expected
-assertions: 915 | 819 passed | 78 failed | 18 failed as expected
+assertions: 913 | 817 passed | 78 failed | 18 failed as expected
 
diff --git a/projects/SelfTest/Baselines/console.sw.approved.txt b/projects/SelfTest/Baselines/console.sw.approved.txt
index fb34373b..2ea4dd0b 100644
--- a/projects/SelfTest/Baselines/console.sw.approved.txt
+++ b/projects/SelfTest/Baselines/console.sw.approved.txt
@@ -7982,53 +7982,27 @@ with expansion:
 
 -------------------------------------------------------------------------------
 XmlEncode
-  string with control char (1) (XML 1.0)
+  string with control char (1)
 -------------------------------------------------------------------------------
 MiscTests.cpp:<line number>
 ...............................................................................
 
 MiscTests.cpp:<line number>:
 PASSED:
-  REQUIRE( encode( "[\x01]" ) == "[\\x01]" )
-with expansion:
-  "[\x01]" == "[\x01]"
-
--------------------------------------------------------------------------------
-XmlEncode
-  string with control char (1) (XMl 1.1)
--------------------------------------------------------------------------------
-MiscTests.cpp:<line number>
-...............................................................................
-
-MiscTests.cpp:<line number>:
-PASSED:
-  REQUIRE( encode( "[\x01]", Catch::XmlEncode::ForTextNodes, Catch::XmlEncode::_1_1 ) == "[&#x01;]" )
+  REQUIRE( encode( "[\x01]" ) == "[&#x01;]" )
 with expansion:
   "[&#x01;]" == "[&#x01;]"
 
 -------------------------------------------------------------------------------
 XmlEncode
-  string with control char (x7F) (XML 1.0)
+  string with control char (x7F)
 -------------------------------------------------------------------------------
 MiscTests.cpp:<line number>
 ...............................................................................
 
 MiscTests.cpp:<line number>:
 PASSED:
-  REQUIRE( encode( "[\x7F]" ) == "[\\x7F]" )
-with expansion:
-  "[\x7F]" == "[\x7F]"
-
--------------------------------------------------------------------------------
-XmlEncode
-  string with control char (x7F) (XML 1.1)
--------------------------------------------------------------------------------
-MiscTests.cpp:<line number>
-...............................................................................
-
-MiscTests.cpp:<line number>:
-PASSED:
-  REQUIRE( encode( "[\x7F]", Catch::XmlEncode::ForTextNodes, Catch::XmlEncode::_1_1 ) == "[&#x7F;]" )
+  REQUIRE( encode( "[\x7F]" ) == "[&#x7F;]" )
 with expansion:
   "[&#x7F;]" == "[&#x7F;]"
 
@@ -9052,5 +9026,5 @@ PASSED:
 
 ===============================================================================
 test cases: 157 | 112 passed | 43 failed |  2 failed as expected
-assertions: 917 | 819 passed | 80 failed | 18 failed as expected
+assertions: 915 | 817 passed | 80 failed | 18 failed as expected
 
diff --git a/projects/SelfTest/Baselines/junit.sw.approved.txt b/projects/SelfTest/Baselines/junit.sw.approved.txt
index e7e650de..55ee56c9 100644
--- a/projects/SelfTest/Baselines/junit.sw.approved.txt
+++ b/projects/SelfTest/Baselines/junit.sw.approved.txt
@@ -1,6 +1,6 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.1" encoding="UTF-8"?>
 <testsuites>
-  <testsuite name="<exe-name>" errors="13" failures="68" tests="918" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
+  <testsuite name="<exe-name>" errors="13" failures="68" tests="916" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
     <testcase classname="global" name="# A test name that starts with a #" time="{duration}"/>
     <testcase classname="global" name="'Not' checks that should fail" time="{duration}">
       <failure message="false != false" type="CHECK">
@@ -538,10 +538,8 @@ ExceptionTests.cpp:<line number>
     <testcase classname="XmlEncode" name="string with less-than" time="{duration}"/>
     <testcase classname="XmlEncode" name="string with greater-than" time="{duration}"/>
     <testcase classname="XmlEncode" name="string with quotes" time="{duration}"/>
-    <testcase classname="XmlEncode" name="string with control char (1) (XML 1.0)" time="{duration}"/>
-    <testcase classname="XmlEncode" name="string with control char (1) (XMl 1.1)" time="{duration}"/>
-    <testcase classname="XmlEncode" name="string with control char (x7F) (XML 1.0)" time="{duration}"/>
-    <testcase classname="XmlEncode" name="string with control char (x7F) (XML 1.1)" time="{duration}"/>
+    <testcase classname="XmlEncode" name="string with control char (1)" time="{duration}"/>
+    <testcase classname="XmlEncode" name="string with control char (x7F)" time="{duration}"/>
     <testcase classname="global" name="atomic if" time="{duration}"/>
     <testcase classname="global" name="boolean member" time="{duration}"/>
     <testcase classname="global" name="checkedElse" time="{duration}"/>
diff --git a/projects/SelfTest/Baselines/xml.sw.approved.txt b/projects/SelfTest/Baselines/xml.sw.approved.txt
index ccb4864b..354ed640 100644
--- a/projects/SelfTest/Baselines/xml.sw.approved.txt
+++ b/projects/SelfTest/Baselines/xml.sw.approved.txt
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.1" encoding="UTF-8"?>
 <Catch name="<exe-name>">
   <Group name="<exe-name>">
     <TestCase name="# A test name that starts with a #">
@@ -8462,21 +8462,10 @@ there"
         </Expression>
         <OverallResults successes="2" failures="0" expectedFailures="0"/>
       </Section>
-      <Section name="string with control char (1) (XML 1.0)">
+      <Section name="string with control char (1)">
         <Expression success="true" type="REQUIRE" filename="projects/<exe-name>/MiscTests.cpp" >
           <Original>
-            encode( "[\x01]" ) == "[\\x01]"
-          </Original>
-          <Expanded>
-            "[\x01]" == "[\x01]"
-          </Expanded>
-        </Expression>
-        <OverallResults successes="1" failures="0" expectedFailures="0"/>
-      </Section>
-      <Section name="string with control char (1) (XMl 1.1)">
-        <Expression success="true" type="REQUIRE" filename="projects/<exe-name>/MiscTests.cpp" >
-          <Original>
-            encode( "[\x01]", Catch::XmlEncode::ForTextNodes, Catch::XmlEncode::_1_1 ) == "[&amp;#x01;]"
+            encode( "[\x01]" ) == "[&amp;#x01;]"
           </Original>
           <Expanded>
             "[&amp;#x01;]" == "[&amp;#x01;]"
@@ -8484,21 +8473,10 @@ there"
         </Expression>
         <OverallResults successes="1" failures="0" expectedFailures="0"/>
       </Section>
-      <Section name="string with control char (x7F) (XML 1.0)">
+      <Section name="string with control char (x7F)">
         <Expression success="true" type="REQUIRE" filename="projects/<exe-name>/MiscTests.cpp" >
           <Original>
-            encode( "[\x7F]" ) == "[\\x7F]"
-          </Original>
-          <Expanded>
-            "[\x7F]" == "[\x7F]"
-          </Expanded>
-        </Expression>
-        <OverallResults successes="1" failures="0" expectedFailures="0"/>
-      </Section>
-      <Section name="string with control char (x7F) (XML 1.1)">
-        <Expression success="true" type="REQUIRE" filename="projects/<exe-name>/MiscTests.cpp" >
-          <Original>
-            encode( "[\x7F]", Catch::XmlEncode::ForTextNodes, Catch::XmlEncode::_1_1 ) == "[&amp;#x7F;]"
+            encode( "[\x7F]" ) == "[&amp;#x7F;]"
           </Original>
           <Expanded>
             "[&amp;#x7F;]" == "[&amp;#x7F;]"
@@ -9542,7 +9520,7 @@ there"
       </Section>
       <OverallResult success="true"/>
     </TestCase>
-    <OverallResults successes="819" failures="81" expectedFailures="18"/>
+    <OverallResults successes="817" failures="81" expectedFailures="18"/>
   </Group>
-  <OverallResults successes="819" failures="80" expectedFailures="18"/>
+  <OverallResults successes="817" failures="80" expectedFailures="18"/>
 </Catch>