diff --git a/indra/cmake/CMakeLists.txt b/indra/cmake/CMakeLists.txt
index 9ef49db07d1334a0791f892967335587bcdc7e3e..89c1c3691ab5539efb0b5d99657c370c00261996 100644
--- a/indra/cmake/CMakeLists.txt
+++ b/indra/cmake/CMakeLists.txt
@@ -20,7 +20,6 @@ set(cmake_SOURCE_FILES
     CSharpMacros.cmake
     DBusGlib.cmake
     DirectX.cmake
-    ELFIO.cmake
     EXPAT.cmake
     FindAPR.cmake
     FindBerkeleyDB.cmake
@@ -29,8 +28,6 @@ set(cmake_SOURCE_FILES
     FindFMOD.cmake
     FindGooglePerfTools.cmake
     FindMono.cmake
-# MT deprecated in VS2010
-#    FindMT.cmake
     FindMySQL.cmake
     FindOpenJPEG.cmake
     FindXmlRpcEpi.cmake
diff --git a/indra/cmake/ELFIO.cmake b/indra/cmake/ELFIO.cmake
deleted file mode 100644
index e51993b0f7d70a1f2c3e129daa7d1c510a322032..0000000000000000000000000000000000000000
--- a/indra/cmake/ELFIO.cmake
+++ /dev/null
@@ -1,19 +0,0 @@
-# -*- cmake -*-
-include(Prebuilt)
-
-set(ELFIO_FIND_QUIETLY ON)
-
-if (STANDALONE)
-  include(FindELFIO)
-elseif (LINUX)
-  use_prebuilt_binary(elfio)
-  set(ELFIO_LIBRARIES ELFIO)
-  set(ELFIO_INCLUDE_DIR ${LIBS_PREBUILT_DIR}/include)
-  set(ELFIO_FOUND "YES")
-endif (STANDALONE)
-
-if (ELFIO_FOUND)
-  add_definitions(-DLL_ELFBIN=1)
-else (ELFIO_FOUND)
-  set(ELFIO_INCLUDE_DIR "")
-endif (ELFIO_FOUND)
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 3c24006fb84e2b9951ecdc9083e7cfe1d8dec79a..4c8b3e84a2533176fe460675d7383f68ed7d5aa4 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -9,7 +9,6 @@ include(DBusGlib)
 include(DirectX)
 include(OpenSSL)
 include(DragDrop)
-include(ELFIO)
 include(EXPAT)
 include(FMOD)
 include(OPENAL)
@@ -45,7 +44,6 @@ include(CMakeCopyIfDifferent)
 
 include_directories(
     ${DBUSGLIB_INCLUDE_DIRS}
-    ${ELFIO_INCLUDE_DIR}
     ${JSONCPP_INCLUDE_DIRS}
     ${LLAUDIO_INCLUDE_DIRS}
     ${LLCHARACTER_INCLUDE_DIRS}
@@ -1685,7 +1683,6 @@ target_link_libraries(${VIEWER_BINARY_NAME}
     ${WINDOWS_LIBRARIES}
     ${EXPAT_LIBRARIES}
     ${XMLRPCEPI_LIBRARIES}
-    ${ELFIO_LIBRARIES}
     ${OPENSSL_LIBRARIES}
     ${CRYPTO_LIBRARIES}
     ${LLLOGIN_LIBRARIES}
diff --git a/indra/newview/viewer_manifest.py b/indra/newview/viewer_manifest.py
index 39fd2d8886f14543dc554f9ab7eb9e40f5ab52e5..dd347c27782ad5ad78ddbc9e3f2d3bdf1c29f209 100644
--- a/indra/newview/viewer_manifest.py
+++ b/indra/newview/viewer_manifest.py
@@ -943,7 +943,6 @@ class Linux_i686Manifest(LinuxManifest):
             self.path("libdirectfb-1.4.so.5")
             self.path("libfusion-1.4.so.5")
             self.path("libdirect-1.4.so.5")
-            self.path("libELFIO.so")
             self.path("libopenjpeg.so.1.3.0", "libopenjpeg.so.1.3")
             self.path("libalut.so")
             self.path("libopenal.so", "libopenal.so.1")