diff --git a/AppKit/CPPopUpButton.j b/AppKit/CPPopUpButton.j
index 58c3c53ac..6c5b24ec2 100644
--- a/AppKit/CPPopUpButton.j
+++ b/AppKit/CPPopUpButton.j
@@ -241,7 +241,7 @@ CPPopUpButtonStatePullsDown = CPThemeState("pulls-down");
 /*!
     @ignore
 */
-- (int)_selectedTag
+- (int)selectedTag
 {
     return [[self selectedItem] tag];
 }
diff --git a/Tests/AppKit/CPPopUpButtonTest.j b/Tests/AppKit/CPPopUpButtonTest.j
index 90813c18e..7ab2e8471 100644
--- a/Tests/AppKit/CPPopUpButtonTest.j
+++ b/Tests/AppKit/CPPopUpButtonTest.j
@@ -40,7 +40,7 @@
      withKeyPath:@"weight"
          options:nil];
 
-    [self assert:20 equals:[button _selectedTag]];
+    [self assert:20 equals:[button selectedTag]];
 
     [button selectItemAtIndex:1];
     // simulate selection by the user (this fails because we don't reverse set the value)