diff --git a/init/Android.bp b/init/Android.bp
index 42d0b33..f28934e 100644
--- a/init/Android.bp
+++ b/init/Android.bp
@@ -14,6 +14,61 @@
 // limitations under the License.
 //
 
+init_common_sources = [
+    "action.cpp",
+    "action_manager.cpp",
+    "action_parser.cpp",
+    "capabilities.cpp",
+    "epoll.cpp",
+    "import_parser.cpp",
+    "interface_utils.cpp",
+    "keychords.cpp",
+    "parser.cpp",
+    "property_type.cpp",
+    "rlimit_parser.cpp",
+    "service.cpp",
+    "service_list.cpp",
+    "service_parser.cpp",
+    "service_utils.cpp",
+    "subcontext.cpp",
+    "subcontext.proto",
+    "tokenizer.cpp",
+    "util.cpp",
+]
+init_device_sources = [
+    "bootchart.cpp",
+    "builtins.cpp",
+    "devices.cpp",
+    "firmware_handler.cpp",
+    "first_stage_init.cpp",
+    "first_stage_mount.cpp",
+    "fscrypt_init_extensions.cpp",
+    "init.cpp",
+    "lmkd_service.cpp",
+    "modalias_handler.cpp",
+    "mount_handler.cpp",
+    "mount_namespace.cpp",
+    "persistent_properties.cpp",
+    "persistent_properties.proto",
+    "property_service.cpp",
+    "property_service.proto",
+    "reboot.cpp",
+    "reboot_utils.cpp",
+    "security.cpp",
+    "selabel.cpp",
+    "selinux.cpp",
+    "sigchld_handler.cpp",
+    "switch_root.cpp",
+    "uevent_listener.cpp",
+    "ueventd.cpp",
+    "ueventd_parser.cpp",
+]
+init_host_sources = [
+    "check_builtins.cpp",
+    "host_import_parser.cpp",
+    "host_init_verifier.cpp",
+]
+
 cc_defaults {
     name: "init_defaults",
     cpp_std: "experimental",
@@ -103,53 +158,7 @@
         "init_defaults",
         "selinux_policy_version",
     ],
-    srcs: [
-        "action.cpp",
-        "action_manager.cpp",
-        "action_parser.cpp",
-        "bootchart.cpp",
-        "builtins.cpp",
-        "capabilities.cpp",
-        "devices.cpp",
-        "epoll.cpp",
-        "firmware_handler.cpp",
-        "first_stage_init.cpp",
-        "first_stage_mount.cpp",
-        "fscrypt_init_extensions.cpp",
-        "import_parser.cpp",
-        "init.cpp",
-        "interface_utils.cpp",
-        "keychords.cpp",
-        "lmkd_service.cpp",
-        "modalias_handler.cpp",
-        "mount_handler.cpp",
-        "mount_namespace.cpp",
-        "parser.cpp",
-        "persistent_properties.cpp",
-        "persistent_properties.proto",
-        "property_service.cpp",
-        "property_service.proto",
-        "property_type.cpp",
-        "reboot.cpp",
-        "reboot_utils.cpp",
-        "security.cpp",
-        "selabel.cpp",
-        "selinux.cpp",
-        "service.cpp",
-        "service_list.cpp",
-        "service_parser.cpp",
-        "service_utils.cpp",
-        "sigchld_handler.cpp",
-        "subcontext.cpp",
-        "subcontext.proto",
-        "switch_root.cpp",
-        "rlimit_parser.cpp",
-        "tokenizer.cpp",
-        "uevent_listener.cpp",
-        "ueventd.cpp",
-        "ueventd_parser.cpp",
-        "util.cpp",
-    ],
+    srcs: init_common_sources + init_device_sources,
     whole_static_libs: [
         "libcap",
         "com.android.sysprop.apex",
@@ -297,30 +306,7 @@
         "libprocessgroup",
         "libprotobuf-cpp-lite",
     ],
-    srcs: [
-        "action.cpp",
-        "action_manager.cpp",
-        "action_parser.cpp",
-        "capabilities.cpp",
-        "check_builtins.cpp",
-        "epoll.cpp",
-        "keychords.cpp",
-        "import_parser.cpp",
-        "interface_utils.cpp",
-        "host_import_parser.cpp",
-        "host_init_verifier.cpp",
-        "parser.cpp",
-        "property_type.cpp",
-        "rlimit_parser.cpp",
-        "tokenizer.cpp",
-        "service.cpp",
-        "service_list.cpp",
-        "service_parser.cpp",
-        "service_utils.cpp",
-        "subcontext.cpp",
-        "subcontext.proto",
-        "util.cpp",
-    ],
+    srcs: init_common_sources + init_host_sources,
     proto: {
         type: "lite",
     },