diff --git a/core/src/main/java/org/apache/struts2/components/Radio.java b/core/src/main/java/org/apache/struts2/components/Radio.java
index 7ef81000a..5c59e70ec 100644
--- a/core/src/main/java/org/apache/struts2/components/Radio.java
+++ b/core/src/main/java/org/apache/struts2/components/Radio.java
@@ -66,10 +66,6 @@ public class Radio extends ListUIBean {
         return TEMPLATE;
     }
 
-    public void evaluateExtraParams() {
-    	super.evaluateExtraParams();
-    }
-
     /**
      * Radio tag requires lazy evaluation as list of tags is dynamically generated using <s:iterator/>
      *
@@ -80,8 +76,4 @@ public class Radio extends ListUIBean {
         return true;
     }
 
-    protected Class<?> getValueClassType() {
-        return String.class;
-    }
-
 }
diff --git a/core/src/test/java/org/apache/struts2/TestAction.java b/core/src/test/java/org/apache/struts2/TestAction.java
index 5543b4462..77f784a61 100644
--- a/core/src/test/java/org/apache/struts2/TestAction.java
+++ b/core/src/test/java/org/apache/struts2/TestAction.java
@@ -53,6 +53,7 @@ public class TestAction extends ActionSupport {
     private Long id;
     private List<SomeEnum> enumList;
     private List<Integer> intList;
+    private Boolean someBool;
 
     private final Map<String, String> texts = new HashMap<>();
 
@@ -254,4 +255,12 @@ public class TestAction extends ActionSupport {
     public void setIntList(List<Integer> intList) {
         this.intList = intList;
     }
+
+    public Boolean getSomeBool() {
+        return someBool;
+    }
+
+    public void setSomeBool(Boolean someBool) {
+        this.someBool = someBool;
+    }
 }
diff --git a/core/src/test/java/org/apache/struts2/views/jsp/ui/RadioTest.java b/core/src/test/java/org/apache/struts2/views/jsp/ui/RadioTest.java
index 72e4cbf06..47a5caad7 100644
--- a/core/src/test/java/org/apache/struts2/views/jsp/ui/RadioTest.java
+++ b/core/src/test/java/org/apache/struts2/views/jsp/ui/RadioTest.java
@@ -64,6 +64,37 @@ public class RadioTest extends AbstractUITagTest {
             strutsBodyTagsAreReflectionEqual(tag, freshTag));
     }
 
+    public void testMapWithBooleanAsKeyWithoutForceValue() throws Exception {
+        TestAction testAction = (TestAction) action;
+
+        Map<Boolean, String> map = new LinkedHashMap<>();
+        map.put(Boolean.TRUE, "male");
+        map.put(Boolean.FALSE, "female");
+        testAction.setMap(map);
+
+        testAction.setSomeBool(false);
+
+        RadioTag tag = new RadioTag();
+        tag.setPageContext(pageContext);
+        tag.setLabel("mylabel");
+        tag.setName("myname");
+        tag.setValue("someBool");
+        tag.setList("map");
+        tag.setTheme("simple");
+
+        tag.doStartTag();
+        tag.doEndTag();
+
+        verify(RadioTag.class.getResource("Radio-11.txt"));
+
+        // Basic sanity check of clearTagStateForTagPoolingServers() behaviour for Struts Tags after doEndTag().
+        RadioTag freshTag = new RadioTag();
+        freshTag.setPageContext(pageContext);
+        assertFalse("Tag state after doEndTag() under default tag clear state is equal to new Tag with pageContext/parent set.  " +
+                "May indicate that clearTagStateForTagPoolingServers() calls are not working properly.",
+            strutsBodyTagsAreReflectionEqual(tag, freshTag));
+    }
+
     public void testMapWithBooleanAsKey_clearTagStateSet() throws Exception {
         TestAction testAction = (TestAction) action;
 
@@ -165,12 +196,13 @@ public class RadioTest extends AbstractUITagTest {
 
         List<SomeEnum> enumList = new ArrayList<>(Arrays.asList(SomeEnum.values()));
         testAction.setEnumList(enumList);
+        testAction.setStatus(SomeEnum.INIT);
 
         RadioTag tag = new RadioTag();
         tag.setTheme("simple");
         tag.setPageContext(pageContext);
         tag.setName("status");
-        tag.setValue("INIT");
+        tag.setValue("status");
         tag.setList("enumList");
 
         tag.doStartTag();
@@ -191,13 +223,14 @@ public class RadioTest extends AbstractUITagTest {
 
         List<SomeEnum> enumList = new ArrayList<>(Arrays.asList(SomeEnum.values()));
         testAction.setEnumList(enumList);
+        testAction.setStatus(SomeEnum.INIT);
 
         RadioTag tag = new RadioTag();
         tag.setPerformClearTagStateForTagPoolingServers(true);  // Explicitly request tag state clearing.
         tag.setTheme("simple");
         tag.setPageContext(pageContext);
         tag.setName("status");
-        tag.setValue("INIT");
+        tag.setValue("status");
         tag.setList("enumList");
 
         tag.doStartTag();
diff --git a/core/src/test/resources/org/apache/struts2/views/jsp/ui/Radio-11.txt b/core/src/test/resources/org/apache/struts2/views/jsp/ui/Radio-11.txt
new file mode 100644
index 000000000..8f591387b
--- /dev/null
+++ b/core/src/test/resources/org/apache/struts2/views/jsp/ui/Radio-11.txt
@@ -0,0 +1,4 @@
+<input type="radio" name="myname" id="mynametrue" value="true"/>
+<label for="mynametrue">male</label>
+<input type="radio" name="myname" id="mynamefalse" checked="checked" value="false"/>
+<label for="mynamefalse">female</label>