diff --git a/fs_mgr/TEST_MAPPING b/fs_mgr/TEST_MAPPING
new file mode 100644
index 0000000..a947b4e
--- /dev/null
+++ b/fs_mgr/TEST_MAPPING
@@ -0,0 +1,7 @@
+{
+  "presubmit": [
+    {
+      "name": "libdm_test"
+    }
+  ]
+}
diff --git a/fs_mgr/libdm/Android.bp b/fs_mgr/libdm/Android.bp
index 8a924d5..1c3427f 100644
--- a/fs_mgr/libdm/Android.bp
+++ b/fs_mgr/libdm/Android.bp
@@ -54,29 +54,32 @@
 }
 
 cc_defaults {
-    name: "libdm_defaults",
+    name: "libdm_test_defaults",
     defaults: ["fs_mgr_defaults"],
     static_libs: [
         "libdm",
+    ],
+    shared_libs: [
         "libbase",
         "libext2_uuid",
         "libfs_mgr",
         "liblog",
     ],
     srcs: [":libdm_test_srcs"],
+    auto_gen_config: true,
+    require_root: true,
 }
 
 cc_test {
     name: "libdm_test",
-    defaults: ["libdm_defaults"],
+    defaults: ["libdm_test_defaults"],
+    test_suites: ["device-tests"],
 }
 
 cc_test {
     name: "vts_libdm_test",
-    defaults: ["libdm_defaults"],
+    defaults: ["libdm_test_defaults"],
     test_suites: ["vts-core"],
-    auto_gen_config: true,
-    require_root: true,
     test_min_api_level: 29,
 }