diff --git a/meson.build b/meson.build
index 492ab26..59c8a0a 100644
--- a/meson.build
+++ b/meson.build
@@ -25,18 +25,7 @@
 conf_data.set('USE_LAMP_TEST', get_option('use-lamp-test').enabled())
 conf_data.set('MONITOR_OPERATIONAL_STATUS', get_option('monitor-operational-status').enabled())
 
-sdbusplus_dep = dependency('sdbusplus', required: false)
-if sdbusplus_dep.found()
-    sdbusplusplus_prog = find_program('sdbus++')
-    sdbuspp_gen_meson_prog = find_program('sdbus++-gen-meson')
-else
-    sdbusplus_proj = subproject('sdbusplus', required: true)
-    sdbusplus_dep = sdbusplus_proj.get_variable('sdbusplus_dep')
-    sdbusplusplus_prog = sdbusplus_proj.get_variable('sdbusplusplus_prog')
-    sdbuspp_gen_meson_prog = sdbusplus_proj.get_variable(
-        'sdbuspp_gen_meson_prog'
-    )
-endif
+sdbusplus_dep = dependency('sdbusplus')
 
 sdeventplus_dep = dependency(
     'sdeventplus',
@@ -93,42 +82,6 @@
     cereal_dep = cereal_proj.dependency('cereal')
 endif
 
-selected_subdirs = []
-selected_subdirs += 'xyz/openbmc_project'
-
-generated_root = meson.current_build_dir() / 'gen'
-generated_others = []
-generated_sources = []
-
-# Source the generated meson files.
-subdir('gen')
-foreach d : selected_subdirs
-  subdir('gen' / d)
-endforeach
-
-# Parse through the list from sdbus++-gendir and put into sets.
-generated_headers = []
-generated_cpp = []
-generated_others_files = []
-
-foreach g : generated_sources generated_others
-    foreach f : g.to_list()
-        rel_path = run_command(
-            realpath_prog,
-            '--relative-to', generated_root,
-            f.full_path(),
-        ).stdout().strip().split('\n')[-1]
-
-        if rel_path.endswith('.hpp')
-            generated_headers += rel_path
-        elif rel_path.endswith('.cpp')
-            generated_cpp += rel_path
-        else
-            generated_others_files += rel_path
-        endif
-    endforeach
-endforeach
-
 deps = [
     sdbusplus_dep,
     sdeventplus_dep,
@@ -180,8 +133,6 @@
 executable(
     'phosphor-ledmanager',
     sources,
-    generated_sources,
-    include_directories: include_directories('gen'),
     implicit_include_directories: true,
     dependencies: deps,
     install: true,