diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 53c636953452a794f110e6bcdb2adc6982b70a6c..24811db3cb48d7c29697871f9cd65770e3cebb3e 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -1773,40 +1773,19 @@ if (DARWIN)
         COMMAND ${PYTHON_EXECUTABLE}
         ARGS
           ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
-          --grid=${GRID}
-          --buildtype=${CMAKE_BUILD_TYPE}
-          --configuration=${CMAKE_CFG_INTDIR}
-          --channel=${VIEWER_CHANNEL}
-          --login_channel=${VIEWER_LOGIN_CHANNEL}
-          --source=${CMAKE_CURRENT_SOURCE_DIR}
           --artwork=${ARTWORK_DIR}
           --build=${CMAKE_CURRENT_BINARY_DIR}
-          --dest=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${product}.app
-          --touch=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/.${product}.touched
-        DEPENDS
-          ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
-      )
-
-
-      add_custom_command(
-        TARGET package POST_BUILD
-        COMMAND ${PYTHON_EXECUTABLE}
-        ARGS
-          ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
-          --grid=${GRID}
           --buildtype=${CMAKE_BUILD_TYPE}
-          --configuration=${CMAKE_CFG_INTDIR}
           --channel=${VIEWER_CHANNEL}
+          --configuration=${CMAKE_CFG_INTDIR}
+          --dest=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${product}.app
+          --grid=${GRID}
           --login_channel=${VIEWER_LOGIN_CHANNEL}
           --source=${CMAKE_CURRENT_SOURCE_DIR}
-          --artwork=${ARTWORK_DIR}
-          --build=${CMAKE_CURRENT_BINARY_DIR}
-          --dest=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${product}.app
           --touch=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/.${product}.touched
         DEPENDS
           ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
       )
-
   endif (PACKAGE)
 endif (DARWIN)