diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index ec30db685dd84b46c93335b5d8d5599b1e5a3bdb..96ff9a645eadce8587c500a0eac3de008faeed05 100644
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -211,8 +211,9 @@ if (DARWIN)
   # NOTE: it's critical to have both CXX_FLAGS and C_FLAGS covered.
   set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O0 ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
   set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O0 ${CMAKE_C_FLAGS_RELWITHDEBINFO}")
-  set(ENABLE_SIGNING TRUE)
-  set(SIGNING_IDENTITY "Developer ID Application: Linden Research, Inc.")
+## Really?? On developer machines too?
+##set(ENABLE_SIGNING TRUE)
+##set(SIGNING_IDENTITY "Developer ID Application: Linden Research, Inc.")
 endif (DARWIN)