diff --git a/compos/composd/src/odrefresh_task.rs b/compos/composd/src/odrefresh_task.rs
index d1d0e28..9dec1c1 100644
--- a/compos/composd/src/odrefresh_task.rs
+++ b/compos/composd/src/odrefresh_task.rs
@@ -26,7 +26,7 @@
 use compos_aidl_interface::aidl::com::android::compos::ICompOsService::{
     CompilationMode::CompilationMode, ICompOsService,
 };
-use compos_common::odrefresh::ExitCode;
+use compos_common::odrefresh::{ExitCode, ODREFRESH_OUTPUT_ROOT_DIR};
 use log::{error, info, warn};
 use rustutils::system_properties;
 use std::fs::{remove_dir_all, File, OpenOptions};
@@ -36,8 +36,6 @@
 use std::sync::{Arc, Mutex};
 use std::thread;
 
-const ART_APEX_DATA: &str = "/data/misc/apexdata/com.android.art";
-
 #[derive(Clone)]
 pub struct OdrefreshTask {
     running_task: Arc<Mutex<Option<RunningTask>>>,
@@ -122,7 +120,7 @@
     compilation_mode: CompilationMode,
     target_dir_name: &str,
 ) -> Result<ExitCode> {
-    let output_root = Path::new(ART_APEX_DATA);
+    let output_root = Path::new(ODREFRESH_OUTPUT_ROOT_DIR);
 
     // We need to remove the target directory because odrefresh running in compos will create it
     // (and can't see the existing one, since authfs doesn't show it existing files in an output
diff --git a/compos/composd/src/service.rs b/compos/composd/src/service.rs
index f4121e7..8e5586e 100644
--- a/compos/composd/src/service.rs
+++ b/compos/composd/src/service.rs
@@ -30,6 +30,7 @@
 use anyhow::{Context, Result};
 use compos_aidl_interface::aidl::com::android::compos::ICompOsService::CompilationMode::CompilationMode;
 use compos_common::binder::to_binder_result;
+use compos_common::odrefresh::{PENDING_ARTIFACTS_SUBDIR, TEST_ARTIFACTS_SUBDIR};
 use rustutils::{users::AID_ROOT, users::AID_SYSTEM};
 use std::sync::Arc;
 
@@ -72,7 +73,7 @@
         // TODO: Try to start the current instance with staged APEXes to see if it works?
         let comp_os = self.instance_manager.start_pending_instance().context("Starting CompOS")?;
 
-        let target_dir_name = "compos-pending".to_owned();
+        let target_dir_name = PENDING_ARTIFACTS_SUBDIR.to_owned();
         let task = OdrefreshTask::start(
             comp_os,
             CompilationMode::NORMAL_COMPILE,
@@ -89,7 +90,7 @@
     ) -> Result<Strong<dyn ICompilationTask>> {
         let comp_os = self.instance_manager.start_test_instance().context("Starting CompOS")?;
 
-        let target_dir_name = "test-artifacts".to_owned();
+        let target_dir_name = TEST_ARTIFACTS_SUBDIR.to_owned();
         let task = OdrefreshTask::start(
             comp_os,
             CompilationMode::TEST_COMPILE,