diff --git a/ChangeLog b/ChangeLog
index a374403e4..5476b39dd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2015-04-20  Doug Simons <doug.simons@testplant.com>
+
+	* Source/NSPopUpButtonCell.m: Ignore altersStateOfSelectedItem for
+	pullDown buttons as in Cocoa.
+	
 2015-04-17  Doug Simons <doug.simons@testplant.com>
 
 	* Source/NSView.m: Fix broken invalidRect mechanism so, for
diff --git a/Source/NSPopUpButtonCell.m b/Source/NSPopUpButtonCell.m
index a85f51b45..42b6692fd 100644
--- a/Source/NSPopUpButtonCell.m
+++ b/Source/NSPopUpButtonCell.m
@@ -667,7 +667,7 @@ static NSImage *_pbc_image[5];
 
   if (_selectedItem != nil)
     {
-      if (_pbcFlags.altersStateOfSelectedItem)
+      if (_pbcFlags.altersStateOfSelectedItem && !_pbcFlags.pullsDown)
         {
           [_selectedItem setState: NSOffState];
         }
@@ -684,7 +684,7 @@ static NSImage *_pbc_image[5];
 
   if (_selectedItem != nil)
     {
-      if (_pbcFlags.altersStateOfSelectedItem)
+      if (_pbcFlags.altersStateOfSelectedItem && !_pbcFlags.pullsDown)
         {
           [_selectedItem setState: NSOnState];
         }