diff --git a/core/src/main/java/google/registry/tools/RegistryTool.java b/core/src/main/java/google/registry/tools/RegistryTool.java
index b3f1f5092..40b00ad53 100644
--- a/core/src/main/java/google/registry/tools/RegistryTool.java
+++ b/core/src/main/java/google/registry/tools/RegistryTool.java
@@ -15,7 +15,6 @@
 package google.registry.tools;
 
 import com.google.common.collect.ImmutableMap;
-import google.registry.tools.javascrap.BackfillRegistrarBillingAccountsCommand;
 import google.registry.tools.javascrap.CompareEscrowDepositsCommand;
 
 /** Container class to create and run remote commands against a Datastore instance. */
@@ -30,7 +29,6 @@ public final class RegistryTool {
   public static final ImmutableMap<String, Class<? extends Command>> COMMAND_MAP =
       new ImmutableMap.Builder<String, Class<? extends Command>>()
           .put("ack_poll_messages", AckPollMessagesCommand.class)
-          .put("backfill_registrar_billing_accounts", BackfillRegistrarBillingAccountsCommand.class)
           .put("canonicalize_labels", CanonicalizeLabelsCommand.class)
           .put("check_domain", CheckDomainCommand.class)
           .put("check_domain_claims", CheckDomainClaimsCommand.class)
diff --git a/core/src/main/java/google/registry/tools/RegistryToolComponent.java b/core/src/main/java/google/registry/tools/RegistryToolComponent.java
index c6b50b0a3..55f3b55b0 100644
--- a/core/src/main/java/google/registry/tools/RegistryToolComponent.java
+++ b/core/src/main/java/google/registry/tools/RegistryToolComponent.java
@@ -41,7 +41,6 @@ import google.registry.request.Modules.UrlConnectionServiceModule;
 import google.registry.request.Modules.UrlFetchServiceModule;
 import google.registry.request.Modules.UserServiceModule;
 import google.registry.tools.AuthModule.LocalCredentialModule;
-import google.registry.tools.javascrap.BackfillRegistrarBillingAccountsCommand;
 import google.registry.tools.javascrap.CompareEscrowDepositsCommand;
 import google.registry.util.UtilsModule;
 import google.registry.whois.NonCachingWhoisModule;
@@ -86,8 +85,6 @@ import javax.inject.Singleton;
 interface RegistryToolComponent {
   void inject(AckPollMessagesCommand command);
 
-  void inject(BackfillRegistrarBillingAccountsCommand command);
-
   void inject(CheckDomainClaimsCommand command);
 
   void inject(CheckDomainCommand command);
diff --git a/core/src/main/java/google/registry/tools/javascrap/BackfillRegistrarBillingAccountsCommand.java b/core/src/main/java/google/registry/tools/javascrap/BackfillRegistrarBillingAccountsCommand.java
deleted file mode 100644
index 24afd47f1..000000000
--- a/core/src/main/java/google/registry/tools/javascrap/BackfillRegistrarBillingAccountsCommand.java
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2021 The Nomulus Authors. All Rights Reserved.
-//
-// 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 google.registry.tools.javascrap;
-
-import static com.google.common.base.Preconditions.checkState;
-import static google.registry.model.OteAccountBuilder.DEFAULT_BILLING_ACCOUNT_MAP;
-import static google.registry.persistence.transaction.TransactionManagerFactory.tm;
-
-import com.beust.jcommander.Parameters;
-import google.registry.config.RegistryEnvironment;
-import google.registry.model.registrar.Registrar;
-import google.registry.tools.CommandWithRemoteApi;
-
-/**
- * Backfills the billing account maps on all Registrars that don't have any set.
- *
- * <p>This should not (and cannot) be used on production. Its purpose is to backfill these values on
- * sandbox, where most registrars have an empty billing account map, including all that were created
- * for OT&amp;E. The same default billing account map is used for all registrars, and includes
- * values for USD and JPY. The actual values here don't matter as we don't do invoicing on sandbox
- * anyway.
- */
-@Parameters(separators = " =", commandDescription = "Backfill registrar billing account maps.")
-public class BackfillRegistrarBillingAccountsCommand implements CommandWithRemoteApi {
-
-  @Override
-  public void run() throws Exception {
-    checkState(
-        RegistryEnvironment.get() != RegistryEnvironment.PRODUCTION,
-        "Do not run this on production");
-    System.out.println("Populating billing account maps on all registrars missing them ...");
-    tm().transact(
-            () ->
-                tm().loadAllOfStream(Registrar.class)
-                    .filter(r -> r.getBillingAccountMap().isEmpty())
-                    .forEach(
-                        r ->
-                            tm().update(
-                                    r.asBuilder()
-                                        .setBillingAccountMap(DEFAULT_BILLING_ACCOUNT_MAP)
-                                        .build())));
-    System.out.println("Done!");
-  }
-}