diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index 52025a9ee2c..85f94708745 100755
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -180,11 +180,6 @@ configure_file(
   ${LLVM_BINARY_DIR}/include/llvm/Config/config.h
   )
 
-configure_file(
-  ${LLVM_MAIN_INCLUDE_DIR}/llvm/ADT/iterator.cmake
-  ${LLVM_BINARY_DIR}/include/llvm/ADT/iterator.h
-  )
-
 configure_file(
   ${LLVM_MAIN_INCLUDE_DIR}/llvm/Support/DataTypes.h.cmake
   ${LLVM_BINARY_DIR}/include/llvm/Support/DataTypes.h