diff --git a/cmds/installd/art_helper/Android.bp b/cmds/installd/art_helper/Android.bp
deleted file mode 100644
index c47dd72..0000000
--- a/cmds/installd/art_helper/Android.bp
+++ /dev/null
@@ -1,12 +0,0 @@
-// Inherit image values.
-art_global_defaults {
-    name: "libartimagevalues_defaults",
-}
-
-cc_library_static {
-    name: "libartimagevalues",
-    defaults: ["libartimagevalues_defaults"],
-    srcs: ["art_image_values.cpp"],
-    export_include_dirs: ["."],
-    cflags: ["-Wconversion"],
-}
diff --git a/cmds/installd/art_helper/art_image_values.cpp b/cmds/installd/art_helper/art_image_values.cpp
deleted file mode 100644
index a139049..0000000
--- a/cmds/installd/art_helper/art_image_values.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "art_image_values.h"
-
-namespace android {
-namespace installd {
-namespace art {
-
-uint32_t GetImageBaseAddress() {
-    return ART_BASE_ADDRESS;
-}
-int32_t GetImageMinBaseAddressDelta() {
-    return ART_BASE_ADDRESS_MIN_DELTA;
-}
-int32_t GetImageMaxBaseAddressDelta() {
-    return ART_BASE_ADDRESS_MAX_DELTA;
-}
-
-static_assert(ART_BASE_ADDRESS_MIN_DELTA < ART_BASE_ADDRESS_MAX_DELTA, "Inconsistent setup");
-
-}  // namespace art
-}  // namespace installd
-}  // namespace android
diff --git a/cmds/installd/art_helper/art_image_values.h b/cmds/installd/art_helper/art_image_values.h
deleted file mode 100644
index 20c44c9..0000000
--- a/cmds/installd/art_helper/art_image_values.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef FRAMEWORKS_NATIVE_CMDS_INSTALLD_ART_HELPER_ART_IMAGE_VALUES_H
-#define FRAMEWORKS_NATIVE_CMDS_INSTALLD_ART_HELPER_ART_IMAGE_VALUES_H
-
-#include <cstdint>
-
-namespace android {
-namespace installd {
-namespace art {
-
-uint32_t GetImageBaseAddress();
-int32_t GetImageMinBaseAddressDelta();
-int32_t GetImageMaxBaseAddressDelta();
-
-}  // namespace art
-}  // namespace installd
-}  // namespace android
-
-#endif  // FRAMEWORKS_NATIVE_CMDS_INSTALLD_ART_HELPER_ART_IMAGE_VALUES_H
diff --git a/cmds/installd/otapreopt.cpp b/cmds/installd/otapreopt.cpp
index de7b249..a5e52ca 100644
--- a/cmds/installd/otapreopt.cpp
+++ b/cmds/installd/otapreopt.cpp
@@ -445,9 +445,11 @@
         }
         cmd.push_back(StringPrintf("--oat-file=%s", oat_path.c_str()));
 
-        int32_t base_offset = ChooseRelocationOffsetDelta(art::GetImageMinBaseAddressDelta(),
-                                                          art::GetImageMaxBaseAddressDelta());
-        cmd.push_back(StringPrintf("--base=0x%x", art::GetImageBaseAddress() + base_offset));
+        int32_t base_offset = ChooseRelocationOffsetDelta(
+                art::imagevalues::GetImageMinBaseAddressDelta(),
+                art::imagevalues::GetImageMaxBaseAddressDelta());
+        cmd.push_back(StringPrintf("--base=0x%x",
+                art::imagevalues::GetImageBaseAddress() + base_offset));
 
         cmd.push_back(StringPrintf("--instruction-set=%s", isa));