diff --git a/checkin_notes b/checkin_notes
index a2263fa912..91d649b760 100755
--- a/checkin_notes
+++ b/checkin_notes
@@ -9428,11 +9428,14 @@ Rom    21 July 2005
         boincmgr.vcproj
 
 Charlie 22 July 2005
-    - Mac Update XCode project for use with Wxmac-2.6.1 (added IOKit 
+    - Fix reversed checking of Network Activity menu items in taskbar.
+    - Mac: Update XCode project for use with Wxmac-2.6.1 (added IOKit 
     Framework to BOINC Manager target.)
     - Update Build instructions for wxMac-2.6.1, more detailed info 
     for building libraries and sceince projects.
 
+    clientgui/
+        BOINCTaskBar.cpp
     doc/
         mac_build.html
     mac_build/
diff --git a/clientgui/BOINCTaskBar.cpp b/clientgui/BOINCTaskBar.cpp
index 62425a201f..d386a155ee 100644
--- a/clientgui/BOINCTaskBar.cpp
+++ b/clientgui/BOINCTaskBar.cpp
@@ -429,10 +429,10 @@ void CTaskBarIcon::AdjustMenuItems(wxMenu* menu) {
     case RUN_MODE_ALWAYS:
         menu->Check(ID_TB_NETWORKRUNALWAYS, true);
         break;
-    case RUN_MODE_NEVER:
+    case RUN_MODE_AUTO:
         menu->Check(ID_TB_NETWORKRUNBASEDONPREPERENCES, true);
         break;
-    case RUN_MODE_AUTO:
+    case RUN_MODE_NEVER:
         menu->Check(ID_TB_NETWORKSUSPEND, true);
         break;
     }