diff --git a/core/java/android/app/admin/AccountTypePolicyKey.java b/core/java/android/app/admin/AccountTypePolicyKey.java
index d81eb20..51f3137 100644
--- a/core/java/android/app/admin/AccountTypePolicyKey.java
+++ b/core/java/android/app/admin/AccountTypePolicyKey.java
@@ -19,12 +19,12 @@
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_ACCOUNT_TYPE;
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_BUNDLE_KEY;
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_KEY;
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
+import android.app.admin.flags.Flags;
 import android.os.Bundle;
 import android.os.Parcel;
 
@@ -54,7 +54,7 @@
     @TestApi
     public AccountTypePolicyKey(@NonNull String key, @NonNull String accountType) {
         super(key);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxStringLength(accountType, "accountType");
         }
         mAccountType = Objects.requireNonNull((accountType));
diff --git a/core/java/android/app/admin/BundlePolicyValue.java b/core/java/android/app/admin/BundlePolicyValue.java
index cc5e75f..4f70604 100644
--- a/core/java/android/app/admin/BundlePolicyValue.java
+++ b/core/java/android/app/admin/BundlePolicyValue.java
@@ -16,10 +16,9 @@
 
 package android.app.admin;
 
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
-
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.app.admin.flags.Flags;
 import android.os.Bundle;
 import android.os.Parcel;
 
@@ -32,7 +31,7 @@
 
     public BundlePolicyValue(Bundle value) {
         super(value);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxParcelableFieldsLength(value);
         }
     }
diff --git a/core/java/android/app/admin/ComponentNamePolicyValue.java b/core/java/android/app/admin/ComponentNamePolicyValue.java
index 4d36195..a957dbf 100644
--- a/core/java/android/app/admin/ComponentNamePolicyValue.java
+++ b/core/java/android/app/admin/ComponentNamePolicyValue.java
@@ -16,10 +16,9 @@
 
 package android.app.admin;
 
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
-
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.app.admin.flags.Flags;
 import android.content.ComponentName;
 import android.os.Parcel;
 
@@ -32,7 +31,7 @@
 
     public ComponentNamePolicyValue(@NonNull ComponentName value) {
         super(value);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxComponentNameLength(value);
         }
     }
diff --git a/core/java/android/app/admin/IntentFilterPolicyKey.java b/core/java/android/app/admin/IntentFilterPolicyKey.java
index de7ff9f..63c3a4cb 100644
--- a/core/java/android/app/admin/IntentFilterPolicyKey.java
+++ b/core/java/android/app/admin/IntentFilterPolicyKey.java
@@ -19,12 +19,12 @@
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_INTENT_FILTER;
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_BUNDLE_KEY;
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_KEY;
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
+import android.app.admin.flags.Flags;
 import android.content.IntentFilter;
 import android.os.Bundle;
 import android.os.Parcel;
@@ -60,7 +60,7 @@
     @TestApi
     public IntentFilterPolicyKey(@NonNull String identifier, @NonNull IntentFilter filter) {
         super(identifier);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxParcelableFieldsLength(filter);
         }
         mFilter = Objects.requireNonNull(filter);
diff --git a/core/java/android/app/admin/LockTaskPolicy.java b/core/java/android/app/admin/LockTaskPolicy.java
index 9d6ce24..a36ea05 100644
--- a/core/java/android/app/admin/LockTaskPolicy.java
+++ b/core/java/android/app/admin/LockTaskPolicy.java
@@ -16,11 +16,10 @@
 
 package android.app.admin;
 
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
-
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
+import android.app.admin.flags.Flags;
 import android.os.Parcel;
 import android.os.Parcelable;
 
@@ -136,7 +135,7 @@
     }
 
     private void setPackagesInternal(Set<String> packages) {
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             for (String p : packages) {
                 PolicySizeVerifier.enforceMaxPackageNameLength(p);
             }
diff --git a/core/java/android/app/admin/PackagePermissionPolicyKey.java b/core/java/android/app/admin/PackagePermissionPolicyKey.java
index 2241fdd..389585f 100644
--- a/core/java/android/app/admin/PackagePermissionPolicyKey.java
+++ b/core/java/android/app/admin/PackagePermissionPolicyKey.java
@@ -20,12 +20,12 @@
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_PERMISSION_NAME;
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_BUNDLE_KEY;
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_KEY;
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
+import android.app.admin.flags.Flags;
 import android.os.Bundle;
 import android.os.Parcel;
 import android.os.Parcelable;
@@ -59,7 +59,7 @@
     public PackagePermissionPolicyKey(@NonNull String identifier, @NonNull String packageName,
             @NonNull String permissionName) {
         super(identifier);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxPackageNameLength(packageName);
             PolicySizeVerifier.enforceMaxStringLength(permissionName, "permissionName");
         }
diff --git a/core/java/android/app/admin/PackagePolicyKey.java b/core/java/android/app/admin/PackagePolicyKey.java
index 2ea17a1..68dc797 100644
--- a/core/java/android/app/admin/PackagePolicyKey.java
+++ b/core/java/android/app/admin/PackagePolicyKey.java
@@ -19,12 +19,12 @@
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_PACKAGE_NAME;
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_BUNDLE_KEY;
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_KEY;
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
+import android.app.admin.flags.Flags;
 import android.os.Bundle;
 import android.os.Parcel;
 import android.os.Parcelable;
@@ -55,7 +55,7 @@
     @TestApi
     public PackagePolicyKey(@NonNull String key, @NonNull String packageName) {
         super(key);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxPackageNameLength(packageName);
         }
         mPackageName = Objects.requireNonNull((packageName));
diff --git a/core/java/android/app/admin/StringPolicyValue.java b/core/java/android/app/admin/StringPolicyValue.java
index f4d4adc..8995c0f 100644
--- a/core/java/android/app/admin/StringPolicyValue.java
+++ b/core/java/android/app/admin/StringPolicyValue.java
@@ -16,10 +16,9 @@
 
 package android.app.admin;
 
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
-
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.app.admin.flags.Flags;
 import android.os.Parcel;
 
 import java.util.Objects;
@@ -31,7 +30,7 @@
 
     public StringPolicyValue(@NonNull String value) {
         super(value);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxStringLength(value, "policyValue");
         }
     }
diff --git a/core/java/android/app/admin/StringSetPolicyValue.java b/core/java/android/app/admin/StringSetPolicyValue.java
index 82fe761..f37dfee 100644
--- a/core/java/android/app/admin/StringSetPolicyValue.java
+++ b/core/java/android/app/admin/StringSetPolicyValue.java
@@ -16,10 +16,9 @@
 
 package android.app.admin;
 
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
-
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.app.admin.flags.Flags;
 import android.os.Parcel;
 
 import java.util.HashSet;
@@ -33,7 +32,7 @@
 
     public StringSetPolicyValue(@NonNull Set<String> value) {
         super(value);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             for (String str : value) {
                 PolicySizeVerifier.enforceMaxStringLength(str, "policyValue");
             }
diff --git a/core/java/android/app/admin/UserRestrictionPolicyKey.java b/core/java/android/app/admin/UserRestrictionPolicyKey.java
index d69a5f0..ee90ccd 100644
--- a/core/java/android/app/admin/UserRestrictionPolicyKey.java
+++ b/core/java/android/app/admin/UserRestrictionPolicyKey.java
@@ -17,11 +17,11 @@
 package android.app.admin;
 
 import static android.app.admin.PolicyUpdateReceiver.EXTRA_POLICY_KEY;
-import static android.app.admin.flags.Flags.devicePolicySizeTrackingEnabled;
 
 import android.annotation.NonNull;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
+import android.app.admin.flags.Flags;
 import android.os.Bundle;
 import android.os.Parcel;
 
@@ -45,7 +45,7 @@
     @TestApi
     public UserRestrictionPolicyKey(@NonNull String identifier, @NonNull String restriction) {
         super(identifier);
-        if (devicePolicySizeTrackingEnabled()) {
+        if (Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxStringLength(restriction, "restriction");
         }
         mRestriction = Objects.requireNonNull(restriction);
diff --git a/core/java/android/app/admin/flags/flags.aconfig b/core/java/android/app/admin/flags/flags.aconfig
index e1a6913..1927019 100644
--- a/core/java/android/app/admin/flags/flags.aconfig
+++ b/core/java/android/app/admin/flags/flags.aconfig
@@ -10,7 +10,14 @@
 flag {
   name: "device_policy_size_tracking_enabled"
   namespace: "enterprise"
-  description: "Add feature to track the total policy size and have a max threshold."
+  description: "Add feature to track the total policy size and have a max threshold - public API changes"
+  bug: "281543351"
+}
+
+flag {
+  name: "device_policy_size_tracking_internal_enabled"
+  namespace: "enterprise"
+  description: "Add feature to track the total policy size and have a max threshold - internal changes"
   bug: "281543351"
 }
 
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyEngine.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyEngine.java
index 12f4407..6aeb4fd5 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyEngine.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyEngine.java
@@ -225,7 +225,7 @@
 
         synchronized (mLock) {
             PolicyState<V> localPolicyState = getLocalPolicyStateLocked(policyDefinition, userId);
-            if (Flags.devicePolicySizeTrackingEnabled() && false) {
+            if (Flags.devicePolicySizeTrackingInternalEnabled()) {
                 if (!handleAdminPolicySizeLimit(localPolicyState, enforcingAdmin, value,
                         policyDefinition, userId)) {
                     return;
@@ -350,7 +350,7 @@
             }
             PolicyState<V> localPolicyState = getLocalPolicyStateLocked(policyDefinition, userId);
 
-            if (Flags.devicePolicySizeTrackingEnabled() && false) {
+            if (Flags.devicePolicySizeTrackingInternalEnabled()) {
                 decreasePolicySizeForAdmin(localPolicyState, enforcingAdmin);
             }
 
@@ -496,7 +496,7 @@
 
         synchronized (mLock) {
             PolicyState<V> globalPolicyState = getGlobalPolicyStateLocked(policyDefinition);
-            if (Flags.devicePolicySizeTrackingEnabled() && false) {
+            if (Flags.devicePolicySizeTrackingInternalEnabled()) {
                 if (!handleAdminPolicySizeLimit(globalPolicyState, enforcingAdmin, value,
                         policyDefinition, UserHandle.USER_ALL)) {
                     return;
@@ -568,7 +568,7 @@
         synchronized (mLock) {
             PolicyState<V> policyState = getGlobalPolicyStateLocked(policyDefinition);
 
-            if (Flags.devicePolicySizeTrackingEnabled() && false) {
+            if (Flags.devicePolicySizeTrackingInternalEnabled()) {
                 decreasePolicySizeForAdmin(policyState, enforcingAdmin);
             }
 
@@ -1892,7 +1892,7 @@
 
         private void writeEnforcingAdminSizeInner(TypedXmlSerializer serializer)
                 throws IOException {
-            if (Flags.devicePolicySizeTrackingEnabled() && false) {
+            if (Flags.devicePolicySizeTrackingInternalEnabled()) {
                 if (mAdminPolicySize != null) {
                     for (int i = 0; i < mAdminPolicySize.size(); i++) {
                         int userId = mAdminPolicySize.keyAt(i);
@@ -1916,7 +1916,7 @@
 
         private void writeMaxPolicySizeInner(TypedXmlSerializer serializer)
                 throws IOException {
-            if (!Flags.devicePolicySizeTrackingEnabled() || true) {
+            if (!Flags.devicePolicySizeTrackingInternalEnabled()) {
                 return;
             }
             serializer.startTag(/* namespace= */ null, TAG_MAX_POLICY_SIZE_LIMIT);
@@ -2081,7 +2081,7 @@
 
         private void readMaxPolicySizeInner(TypedXmlPullParser parser)
                 throws XmlPullParserException, IOException {
-            if (!Flags.devicePolicySizeTrackingEnabled() || true) {
+            if (!Flags.devicePolicySizeTrackingInternalEnabled()) {
                 return;
             }
             mPolicySizeLimit = parser.getAttributeInt(/* namespace= */ null, ATTR_POLICY_SUM_SIZE);
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index 0f97f4a..80046b60 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -27,6 +27,7 @@
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_AIRPLANE_MODE;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_APPS_CONTROL;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_APP_RESTRICTIONS;
+import static android.Manifest.permission.MANAGE_DEVICE_POLICY_ASSIST_CONTENT;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_AUDIO_OUTPUT;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_AUDIT_LOGGING;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_AUTOFILL;
@@ -83,7 +84,6 @@
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_TIME;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_USB_DATA_SIGNALLING;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_USB_FILE_TRANSFER;
-import static android.Manifest.permission.MANAGE_DEVICE_POLICY_ASSIST_CONTENT;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_VPN;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_WALLPAPER;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_WIFI;
@@ -196,11 +196,11 @@
 import static android.app.admin.DevicePolicyManager.STATUS_DEVICE_ADMIN_NOT_SUPPORTED;
 import static android.app.admin.DevicePolicyManager.STATUS_HAS_DEVICE_OWNER;
 import static android.app.admin.DevicePolicyManager.STATUS_HAS_PAIRED;
+import static android.app.admin.DevicePolicyManager.STATUS_HEADLESS_ONLY_SYSTEM_USER;
 import static android.app.admin.DevicePolicyManager.STATUS_HEADLESS_SYSTEM_USER_MODE_NOT_SUPPORTED;
 import static android.app.admin.DevicePolicyManager.STATUS_MANAGED_USERS_NOT_SUPPORTED;
 import static android.app.admin.DevicePolicyManager.STATUS_NONSYSTEM_USER_EXISTS;
 import static android.app.admin.DevicePolicyManager.STATUS_NOT_SYSTEM_USER;
-import static android.app.admin.DevicePolicyManager.STATUS_HEADLESS_ONLY_SYSTEM_USER;
 import static android.app.admin.DevicePolicyManager.STATUS_OK;
 import static android.app.admin.DevicePolicyManager.STATUS_PROVISIONING_NOT_ALLOWED_FOR_NON_DEVELOPER_USERS;
 import static android.app.admin.DevicePolicyManager.STATUS_SYSTEM_USER;
@@ -12062,7 +12062,7 @@
         }
 
         if (packageList != null) {
-            if (!Flags.devicePolicySizeTrackingEnabled()) {
+            if (!Flags.devicePolicySizeTrackingInternalEnabled()) {
                 for (String pkg : packageList) {
                     PolicySizeVerifier.enforceMaxPackageNameLength(pkg);
                 }
@@ -13771,7 +13771,7 @@
             return;
         }
 
-        if (!Flags.devicePolicySizeTrackingEnabled()) {
+        if (!Flags.devicePolicySizeTrackingInternalEnabled()) {
             PolicySizeVerifier.enforceMaxStringLength(accountType, "account type");
         }
 
@@ -14385,7 +14385,7 @@
     public void setLockTaskPackages(ComponentName who, String callerPackageName, String[] packages)
             throws SecurityException {
         Objects.requireNonNull(packages, "packages is null");
-        if (!Flags.devicePolicySizeTrackingEnabled()) {
+        if (!Flags.devicePolicySizeTrackingInternalEnabled()) {
             for (String pkg : packages) {
                 PolicySizeVerifier.enforceMaxPackageNameLength(pkg);
             }
@@ -24235,7 +24235,7 @@
 
     @Override
     public void setMaxPolicyStorageLimit(String callerPackageName, int storageLimit) {
-        if (!Flags.devicePolicySizeTrackingEnabled() || true) {
+        if (!Flags.devicePolicySizeTrackingInternalEnabled()) {
             return;
         }
         CallerIdentity caller = getCallerIdentity(callerPackageName);
@@ -24247,7 +24247,7 @@
 
     @Override
     public int getMaxPolicyStorageLimit(String callerPackageName) {
-        if (!Flags.devicePolicySizeTrackingEnabled() || true) {
+        if (!Flags.devicePolicySizeTrackingInternalEnabled()) {
             return -1;
         }
         CallerIdentity caller = getCallerIdentity(callerPackageName);