diff --git a/src/debug/CMakeLists.txt b/src/debug/CMakeLists.txt
index 89e8a75564d9..15444d598693 100644
--- a/src/debug/CMakeLists.txt
+++ b/src/debug/CMakeLists.txt
@@ -2,9 +2,7 @@ add_subdirectory(daccess)
 add_subdirectory(dbgutil)
 add_subdirectory(ildbsymlib)
 add_subdirectory(ee)
-if(NOT CLR_CMAKE_PLATFORM_DARWIN)
-  add_subdirectory(di)
-endif(NOT CLR_CMAKE_PLATFORM_DARWIN)
+add_subdirectory(di)
 if(WIN32)
     add_subdirectory(shim)
 endif(WIN32)