diff --git a/core/java/android/content/pm/parsing/component/ParsedApexSystemService.java b/core/java/android/content/pm/parsing/component/ParsedApexSystemService.java
index c89d3b21b1c15..fe821e04958f0 100644
--- a/core/java/android/content/pm/parsing/component/ParsedApexSystemService.java
+++ b/core/java/android/content/pm/parsing/component/ParsedApexSystemService.java
@@ -35,6 +35,4 @@ public interface ParsedApexSystemService extends Parcelable {
     @Nullable
     String getMaxSdkVersion();
 
-    int getInitOrder();
-
 }
diff --git a/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceImpl.java b/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceImpl.java
index 65d26b90a2281..54196fddb1fb2 100644
--- a/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceImpl.java
+++ b/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceImpl.java
@@ -45,11 +45,10 @@ public class ParsedApexSystemServiceImpl implements ParsedApexSystemService {
     @Nullable
     private String maxSdkVersion;
 
-    private int initOrder;
-
     public ParsedApexSystemServiceImpl() {
     }
 
+
     // Code below generated by codegen v1.0.23.
     //
     // DO NOT MODIFY!
@@ -68,15 +67,13 @@ public class ParsedApexSystemServiceImpl implements ParsedApexSystemService {
             @NonNull String name,
             @Nullable String jarPath,
             @Nullable String minSdkVersion,
-            @Nullable String maxSdkVersion,
-            int initOrder) {
+            @Nullable String maxSdkVersion) {
         this.name = name;
         com.android.internal.util.AnnotationValidations.validate(
                 NonNull.class, null, name);
         this.jarPath = jarPath;
         this.minSdkVersion = minSdkVersion;
         this.maxSdkVersion = maxSdkVersion;
-        this.initOrder = initOrder;
 
         // onConstructed(); // You can define this method to get a callback
     }
@@ -101,11 +98,6 @@ public class ParsedApexSystemServiceImpl implements ParsedApexSystemService {
         return maxSdkVersion;
     }
 
-    @DataClass.Generated.Member
-    public int getInitOrder() {
-        return initOrder;
-    }
-
     @DataClass.Generated.Member
     public @NonNull ParsedApexSystemServiceImpl setName(@NonNull String value) {
         name = value;
@@ -132,12 +124,6 @@ public class ParsedApexSystemServiceImpl implements ParsedApexSystemService {
         return this;
     }
 
-    @DataClass.Generated.Member
-    public @NonNull ParsedApexSystemServiceImpl setInitOrder( int value) {
-        initOrder = value;
-        return this;
-    }
-
     @DataClass.Generated.Member
     static Parcelling<String> sParcellingForName =
             Parcelling.Cache.get(
@@ -197,7 +183,6 @@ public class ParsedApexSystemServiceImpl implements ParsedApexSystemService {
         sParcellingForJarPath.parcel(jarPath, dest, flags);
         sParcellingForMinSdkVersion.parcel(minSdkVersion, dest, flags);
         sParcellingForMaxSdkVersion.parcel(maxSdkVersion, dest, flags);
-        dest.writeInt(initOrder);
     }
 
     @Override
@@ -216,7 +201,6 @@ public class ParsedApexSystemServiceImpl implements ParsedApexSystemService {
         String _jarPath = sParcellingForJarPath.unparcel(in);
         String _minSdkVersion = sParcellingForMinSdkVersion.unparcel(in);
         String _maxSdkVersion = sParcellingForMaxSdkVersion.unparcel(in);
-        int _initOrder = in.readInt();
 
         this.name = _name;
         com.android.internal.util.AnnotationValidations.validate(
@@ -224,7 +208,6 @@ public class ParsedApexSystemServiceImpl implements ParsedApexSystemService {
         this.jarPath = _jarPath;
         this.minSdkVersion = _minSdkVersion;
         this.maxSdkVersion = _maxSdkVersion;
-        this.initOrder = _initOrder;
 
         // onConstructed(); // You can define this method to get a callback
     }
@@ -244,10 +227,10 @@ public class ParsedApexSystemServiceImpl implements ParsedApexSystemService {
     };
 
     @DataClass.Generated(
-            time = 1641307133386L,
+            time = 1638903241144L,
             codegenVersion = "1.0.23",
             sourceFile = "frameworks/base/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceImpl.java",
-            inputSignatures = "private @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedString.class) @android.annotation.NonNull java.lang.String name\nprivate @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedString.class) @android.annotation.Nullable java.lang.String jarPath\nprivate @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedString.class) @android.annotation.Nullable java.lang.String minSdkVersion\nprivate @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedString.class) @android.annotation.Nullable java.lang.String maxSdkVersion\nprivate  int initOrder\nclass ParsedApexSystemServiceImpl extends java.lang.Object implements [android.content.pm.parsing.component.ParsedApexSystemService]\n@com.android.internal.util.DataClass(genGetters=true, genAidl=false, genSetters=true, genParcelable=true)")
+            inputSignatures = "private @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedString.class) @android.annotation.NonNull java.lang.String name\nprivate @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedString.class) @android.annotation.Nullable java.lang.String jarPath\nprivate @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedString.class) @android.annotation.Nullable java.lang.String minSdkVersion\nprivate @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedString.class) @android.annotation.Nullable java.lang.String maxSdkVersion\nclass ParsedApexSystemServiceImpl extends java.lang.Object implements [android.content.pm.parsing.component.ParsedApexSystemService]\n@com.android.internal.util.DataClass(genGetters=true, genAidl=false, genSetters=true, genParcelable=true)")
     @Deprecated
     private void __metadata() {}
 
diff --git a/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceUtils.java b/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceUtils.java
index eca897602d40b..26abf48ee3915 100644
--- a/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceUtils.java
+++ b/core/java/android/content/pm/parsing/component/ParsedApexSystemServiceUtils.java
@@ -53,13 +53,10 @@ public class ParsedApexSystemServiceUtils {
                     R.styleable.AndroidManifestApexSystemService_minSdkVersion);
             String maxSdkVersion = sa.getString(
                     R.styleable.AndroidManifestApexSystemService_maxSdkVersion);
-            int initOrder = sa.getInt(R.styleable.AndroidManifestApexSystemService_initOrder, 0);
 
             systemService.setName(className)
                     .setMinSdkVersion(minSdkVersion)
-                    .setMaxSdkVersion(maxSdkVersion)
-                    .setInitOrder(initOrder);
-
+                    .setMaxSdkVersion(maxSdkVersion);
             if (!TextUtils.isEmpty(jarPath)) {
                 systemService.setJarPath(jarPath);
             }
diff --git a/core/res/res/values/attrs_manifest.xml b/core/res/res/values/attrs_manifest.xml
index f7e0fcf77c8fb..db24475cf7806 100644
--- a/core/res/res/values/attrs_manifest.xml
+++ b/core/res/res/values/attrs_manifest.xml
@@ -2825,14 +2825,6 @@
         <attr name="path" />
         <attr name="minSdkVersion" />
         <attr name="maxSdkVersion" />
-        <!-- The order in which the apex system services are initiated. When there are dependencies
-        among apex system services, setting this attribute for each of them ensures that they are
-        created in the order required by those dependencies. The apex-system-services that are
-        started manually within SystemServer ignore the initOrder and are not considered for
-        automatic starting of the other services.
-        The value is a simple integer, with higher number being initialized first. If not specified,
-        the default order is 0. -->
-        <attr name="initOrder" format="integer" />
     </declare-styleable>
 
     <!-- The <code>receiver</code> tag declares an
diff --git a/services/core/java/com/android/server/pm/ApexManager.java b/services/core/java/com/android/server/pm/ApexManager.java
index 36c8eb61b87f9..05567480e6bf9 100644
--- a/services/core/java/com/android/server/pm/ApexManager.java
+++ b/services/core/java/com/android/server/pm/ApexManager.java
@@ -413,11 +413,9 @@ public abstract class ApexManager {
             throws PackageManagerException;
 
     /**
-     * Get a list of apex system services implemented in an apex.
-     *
-     * <p>The list is sorted by initOrder for consistency.
+     * Get a map of system services defined in an apex mapped to the jar files they reside in.
      */
-    public abstract List<ApexSystemServiceInfo> getApexSystemServices();
+    public abstract Map<String, String> getApexSystemServices();
 
     /**
      * Dumps various state information to the provided {@link PrintWriter} object.
@@ -450,7 +448,7 @@ public abstract class ApexManager {
          * Map of all apex system services to the jar files they are contained in.
          */
         @GuardedBy("mLock")
-        private List<ApexSystemServiceInfo> mApexSystemServices = new ArrayList<>();
+        private Map<String, String> mApexSystemServices = new ArrayMap<>();
 
         /**
          * Contains the list of {@code packageName}s of apks-in-apex for given
@@ -606,19 +604,14 @@ public abstract class ApexManager {
                         }
 
                         String name = service.getName();
-                        for (ApexSystemServiceInfo info : mApexSystemServices) {
-                            if (info.getName().equals(name)) {
-                                throw new IllegalStateException(String.format(
-                                        "Duplicate apex-system-service %s from %s, %s",
-                                        name, info.mJarPath, service.getJarPath()));
-                            }
+                        if (mApexSystemServices.containsKey(name)) {
+                            throw new IllegalStateException(String.format(
+                                    "Duplicate apex-system-service %s from %s, %s",
+                                    name, mApexSystemServices.get(name), service.getJarPath()));
                         }
 
-                        ApexSystemServiceInfo info = new ApexSystemServiceInfo(
-                                service.getName(), service.getJarPath(), service.getInitOrder());
-                        mApexSystemServices.add(info);
+                        mApexSystemServices.put(name, service.getJarPath());
                     }
-                    Collections.sort(mApexSystemServices);
                     mPackageNameToApexModuleName.put(packageInfo.packageName, ai.moduleName);
                     if (ai.isActive) {
                         if (activePackagesSet.contains(packageInfo.packageName)) {
@@ -1139,7 +1132,7 @@ public abstract class ApexManager {
         }
 
         @Override
-        public List<ApexSystemServiceInfo> getApexSystemServices() {
+        public Map<String, String> getApexSystemServices() {
             synchronized (mLock) {
                 Preconditions.checkState(mApexSystemServices != null,
                         "APEX packages have not been scanned");
@@ -1425,10 +1418,10 @@ public abstract class ApexManager {
         }
 
         @Override
-        public List<ApexSystemServiceInfo> getApexSystemServices() {
+        public Map<String, String> getApexSystemServices() {
             // TODO(satayev): we can't really support flattened apex use case, and need to migrate
             // the manifest entries into system's manifest asap.
-            return Collections.emptyList();
+            return Collections.emptyMap();
         }
 
         @Override
diff --git a/services/core/java/com/android/server/pm/ApexSystemServiceInfo.java b/services/core/java/com/android/server/pm/ApexSystemServiceInfo.java
deleted file mode 100644
index f75ba6d165c90..0000000000000
--- a/services/core/java/com/android/server/pm/ApexSystemServiceInfo.java
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (C) 2022 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.
- */
-
-package com.android.server.pm;
-
-import android.annotation.Nullable;
-
-/**
- * A helper class that contains information about apex-system-service to be used within system
- * server process.
- */
-public final class ApexSystemServiceInfo implements Comparable<ApexSystemServiceInfo> {
-
-    final String mName;
-    @Nullable
-    final String mJarPath;
-    final int mInitOrder;
-
-    public ApexSystemServiceInfo(String name, String jarPath, int initOrder) {
-        this.mName = name;
-        this.mJarPath = jarPath;
-        this.mInitOrder = initOrder;
-    }
-
-    public String getName() {
-        return mName;
-    }
-
-    public String getJarPath() {
-        return mJarPath;
-    }
-
-    public int getInitOrder() {
-        return mInitOrder;
-    }
-
-    @Override
-    public int compareTo(ApexSystemServiceInfo other) {
-        if (mInitOrder == other.mInitOrder) {
-            return mName.compareTo(other.mName);
-        }
-        // higher initOrder values take precedence
-        return -Integer.compare(mInitOrder, other.mInitOrder);
-    }
-}
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 58cf4c23f0b70..fe5c358bc5c1e 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -152,7 +152,6 @@ import com.android.server.os.NativeTombstoneManagerService;
 import com.android.server.os.SchedulingPolicyService;
 import com.android.server.people.PeopleService;
 import com.android.server.pm.ApexManager;
-import com.android.server.pm.ApexSystemServiceInfo;
 import com.android.server.pm.CrossProfileAppsService;
 import com.android.server.pm.DataLoaderManagerService;
 import com.android.server.pm.DynamicCodeLoggingService;
@@ -221,8 +220,8 @@ import java.text.SimpleDateFormat;
 import java.util.Arrays;
 import java.util.Date;
 import java.util.LinkedList;
-import java.util.List;
 import java.util.Locale;
+import java.util.Map;
 import java.util.Timer;
 import java.util.TreeSet;
 import java.util.concurrent.CountDownLatch;
@@ -1458,7 +1457,7 @@ public final class SystemServer implements Dumpable {
             // TelecomLoader hooks into classes with defined HFP logic,
             // so check for either telephony or microphone.
             if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_MICROPHONE) ||
-                    mPackageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) {
+                mPackageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) {
                 t.traceBegin("StartTelecomLoaderService");
                 mSystemServiceManager.startService(TelecomLoaderService.class);
                 t.traceEnd();
@@ -1466,7 +1465,7 @@ public final class SystemServer implements Dumpable {
 
             t.traceBegin("StartTelephonyRegistry");
             telephonyRegistry = new TelephonyRegistry(
-                    context, new TelephonyRegistry.ConfigurationProvider());
+                context, new TelephonyRegistry.ConfigurationProvider());
             ServiceManager.addService("telephony.registry", telephonyRegistry);
             t.traceEnd();
 
@@ -2993,9 +2992,7 @@ public final class SystemServer implements Dumpable {
             t.traceEnd();
             t.traceBegin("MakeTelephonyRegistryReady");
             try {
-                if (telephonyRegistryF != null) {
-                    telephonyRegistryF.systemRunning();
-                }
+                if (telephonyRegistryF != null) telephonyRegistryF.systemRunning();
             } catch (Throwable e) {
                 reportWtf("Notifying TelephonyRegistry running", e);
             }
@@ -3060,12 +3057,10 @@ public final class SystemServer implements Dumpable {
      */
     private void startApexServices(@NonNull TimingsTraceAndSlog t) {
         t.traceBegin("startApexServices");
-        // TODO(b/192880996): get the list from "android" package, once the manifest entries
-        // are migrated to system manifest.
-        List<ApexSystemServiceInfo> services = ApexManager.getInstance().getApexSystemServices();
-        for (ApexSystemServiceInfo info : services) {
-            String name = info.getName();
-            String jarPath = info.getJarPath();
+        Map<String, String> services = ApexManager.getInstance().getApexSystemServices();
+        // TODO(satayev): introduce android:order for services coming the same apexes
+        for (String name : new TreeSet<>(services.keySet())) {
+            String jarPath = services.get(name);
             t.traceBegin("starting " + name);
             if (TextUtils.isEmpty(jarPath)) {
                 mSystemServiceManager.startService(name);
diff --git a/services/tests/apexsystemservices/apexes/test_com.android.server/Android.bp b/services/tests/apexsystemservices/apexes/test_com.android.server/Android.bp
index 0a9b7b1302cca..16d624199d5a0 100644
--- a/services/tests/apexsystemservices/apexes/test_com.android.server/Android.bp
+++ b/services/tests/apexsystemservices/apexes/test_com.android.server/Android.bp
@@ -32,7 +32,7 @@ apex_test {
     name: "test_com.android.server",
     manifest: "manifest.json",
     androidManifest: "AndroidManifest.xml",
-    java_libs: ["FakeApexSystemServices"],
+    java_libs: ["FakeApexSystemService"],
     file_contexts: ":apex.test-file_contexts",
     key: "test_com.android.server.key",
     updatable: false,
diff --git a/services/tests/apexsystemservices/apexes/test_com.android.server/AndroidManifest.xml b/services/tests/apexsystemservices/apexes/test_com.android.server/AndroidManifest.xml
index 6bec28463dc3c..eb741cad4ad97 100644
--- a/services/tests/apexsystemservices/apexes/test_com.android.server/AndroidManifest.xml
+++ b/services/tests/apexsystemservices/apexes/test_com.android.server/AndroidManifest.xml
@@ -21,29 +21,21 @@
     <application android:hasCode="false" android:testOnly="true">
         <apex-system-service
             android:name="com.android.server.testing.FakeApexSystemService"
-            android:path="/apex/test_com.android.server/javalib/FakeApexSystemServices.jar"
-            android:minSdkVersion="30"
-        />
-
-        <apex-system-service
-            android:name="com.android.server.testing.FakeApexSystemService2"
-            android:path="/apex/test_com.android.server/javalib/FakeApexSystemServices.jar"
-            android:minSdkVersion="30"
-            android:initOrder="1"
-        />
+            android:path="/apex/test_com.android.server/javalib/FakeApexSystemService.jar"
+            android:minSdkVersion="30"/>
 
         <!-- Always inactive system service, since maxSdkVersion is low -->
         <apex-system-service
-            android:name="com.android.server.testing.OldApexSystemService"
-            android:path="/apex/test_com.android.server/javalib/fake.jar"
+            android:name="com.android.apex.test.OldApexSystemService"
+            android:path="/apex/com.android.apex.test/javalib/fake.jar"
             android:minSdkVersion="1"
             android:maxSdkVersion="1"
         />
 
         <!-- Always inactive system service, since minSdkVersion is high -->
         <apex-system-service
-            android:name="com.android.server.testing.NewApexSystemService"
-            android:path="/apex/test_com.android.server/javalib/fake.jar"
+            android:name="com.android.apex.test.NewApexSystemService"
+            android:path="/apex/com.android.apex.test/javalib/fake.jar"
             android:minSdkVersion="999999"
         />
     </application>
diff --git a/services/tests/apexsystemservices/services/Android.bp b/services/tests/apexsystemservices/service/Android.bp
similarity index 94%
rename from services/tests/apexsystemservices/services/Android.bp
rename to services/tests/apexsystemservices/service/Android.bp
index 477ea4cdad37a..9d04f39f2237a 100644
--- a/services/tests/apexsystemservices/services/Android.bp
+++ b/services/tests/apexsystemservices/service/Android.bp
@@ -8,7 +8,7 @@ package {
 }
 
 java_library {
-    name: "FakeApexSystemServices",
+    name: "FakeApexSystemService",
     srcs: ["**/*.java"],
     sdk_version: "system_server_current",
     libs: [
diff --git a/services/tests/apexsystemservices/services/src/com/android/server/testing/FakeApexSystemService.java b/services/tests/apexsystemservices/service/src/com/android/server/testing/FakeApexSystemService.java
similarity index 100%
rename from services/tests/apexsystemservices/services/src/com/android/server/testing/FakeApexSystemService.java
rename to services/tests/apexsystemservices/service/src/com/android/server/testing/FakeApexSystemService.java
diff --git a/services/tests/apexsystemservices/services/src/com/android/server/testing/FakeApexSystemService2.java b/services/tests/apexsystemservices/services/src/com/android/server/testing/FakeApexSystemService2.java
deleted file mode 100644
index e83343b9c996d..0000000000000
--- a/services/tests/apexsystemservices/services/src/com/android/server/testing/FakeApexSystemService2.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2021 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.
- */
-
-package com.android.server.testing;
-
-import android.content.Context;
-import android.util.Log;
-
-import androidx.annotation.NonNull;
-
-import com.android.server.SystemService;
-
-/**
- * A fake system service that just logs when it is started.
- */
-public class FakeApexSystemService2 extends SystemService {
-
-    private static final String TAG = "FakeApexSystemService";
-
-    public FakeApexSystemService2(@NonNull Context context) {
-        super(context);
-    }
-
-    @Override
-    public void onStart() {
-        Log.d(TAG, "FakeApexSystemService2 onStart");
-    }
-}
diff --git a/services/tests/apexsystemservices/src/com/android/server/ApexSystemServicesTestCases.java b/services/tests/apexsystemservices/src/com/android/server/ApexSystemServicesTestCases.java
index 7ab7b6ed763c9..2b453a9265bb1 100644
--- a/services/tests/apexsystemservices/src/com/android/server/ApexSystemServicesTestCases.java
+++ b/services/tests/apexsystemservices/src/com/android/server/ApexSystemServicesTestCases.java
@@ -37,10 +37,6 @@ import org.junit.rules.RuleChain;
 import org.junit.rules.TemporaryFolder;
 import org.junit.runner.RunWith;
 
-import java.util.Objects;
-import java.util.regex.Pattern;
-import java.util.stream.Collectors;
-
 @RunWith(DeviceJUnit4ClassRunner.class)
 public class ApexSystemServicesTestCases extends BaseHostJUnit4Test {
 
@@ -71,7 +67,7 @@ public class ApexSystemServicesTestCases extends BaseHostJUnit4Test {
     }
 
     @Test
-    public void testNoApexSystemServiceStartsWithoutApex() throws Exception {
+    public void noApexSystemServerStartsWithoutApex() throws Exception {
         mPreparer.reboot();
 
         assertThat(getFakeApexSystemServiceLogcat())
@@ -79,7 +75,7 @@ public class ApexSystemServicesTestCases extends BaseHostJUnit4Test {
     }
 
     @Test
-    public void testApexSystemServiceStarts() throws Exception {
+    public void apexSystemServerStarts() throws Exception {
         // Pre-install the apex
         String apex = "test_com.android.server.apex";
         mPreparer.pushResourceFile(apex, "/system/apex/" + apex);
@@ -90,40 +86,9 @@ public class ApexSystemServicesTestCases extends BaseHostJUnit4Test {
                 .contains("FakeApexSystemService onStart");
     }
 
-    @Test
-    public void testInitOrder() throws Exception {
-        // Pre-install the apex
-        String apex = "test_com.android.server.apex";
-        mPreparer.pushResourceFile(apex, "/system/apex/" + apex);
-        // Reboot activates the apex
-        mPreparer.reboot();
-
-        assertThat(getFakeApexSystemServiceLogcat().lines()
-                .map(ApexSystemServicesTestCases::getDebugMessage)
-                .filter(Objects::nonNull)
-                .collect(Collectors.toList()))
-                .containsExactly(
-                        // Second service has a higher initOrder and must be started first
-                        "FakeApexSystemService2 onStart",
-                        "FakeApexSystemService onStart"
-                )
-                .inOrder();
-    }
-
     private String getFakeApexSystemServiceLogcat() throws DeviceNotAvailableException {
         return mDevice.executeAdbCommand("logcat", "-v", "brief", "-d", "FakeApexSystemService:D",
                 "*:S");
     }
 
-    private static final Pattern DEBUG_MESSAGE =
-            Pattern.compile("(FakeApexSystemService[0-9]* onStart)");
-
-    private static String getDebugMessage(String logcatLine) {
-        return DEBUG_MESSAGE.matcher(logcatLine)
-                .results()
-                .map(m -> m.group(1))
-                .findFirst()
-                .orElse(null);
-    }
-
 }
diff --git a/services/tests/servicestests/src/com/android/server/pm/ApexManagerTest.java b/services/tests/servicestests/src/com/android/server/pm/ApexManagerTest.java
index 2f5993d1d9895..7f7c716bc1f05 100644
--- a/services/tests/servicestests/src/com/android/server/pm/ApexManagerTest.java
+++ b/services/tests/servicestests/src/com/android/server/pm/ApexManagerTest.java
@@ -61,7 +61,7 @@ import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
-import java.util.List;
+import java.util.Map;
 
 @SmallTest
 @Presubmit
@@ -136,10 +136,9 @@ public class ApexManagerTest {
         mApexManager.scanApexPackagesTraced(mPackageParser2,
                 ParallelPackageParser.makeExecutorService());
 
-        List<ApexSystemServiceInfo> services = mApexManager.getApexSystemServices();
+        Map<String, String> services = mApexManager.getApexSystemServices();
         assertThat(services).hasSize(1);
-        assertThat(services.stream().map(ApexSystemServiceInfo::getName).findFirst().orElse(null))
-                .matches("com.android.apex.test.ApexSystemService");
+        assertThat(services).containsKey("com.android.apex.test.ApexSystemService");
     }
 
     @Test