diff --git a/google/cloud/resourcemanager/v3/BUILD.bazel b/google/cloud/resourcemanager/v3/BUILD.bazel
index 3068b75c8a..4de5c82b87 100644
--- a/google/cloud/resourcemanager/v3/BUILD.bazel
+++ b/google/cloud/resourcemanager/v3/BUILD.bazel
@@ -194,13 +194,14 @@ py_gapic_assembly_pkg(
 
 ##############################################################################
 # PHP
+# DO NOT OVERRIDE this PHP microgenerator section with autogenerated rules.
 ##############################################################################
 load(
     "@com_google_googleapis_imports//:imports.bzl",
-    "php_gapic_assembly_pkg",
-    "php_gapic_library",
-    "php_grpc_library",
-    "php_proto_library",
+    php_gapic_assembly_pkg = "php_gapic_assembly_pkg2",
+    php_gapic_library = "php_gapic_library2",
+    php_grpc_library = "php_grpc_library2",
+    php_proto_library = "php_proto_library2",
 )
 
 php_proto_library(
@@ -216,10 +217,8 @@ php_grpc_library(
 
 php_gapic_library(
     name = "resourcemanager_php_gapic",
-    src = ":resourcemanager_proto_with_info",
-    gapic_yaml = "cloudresourcemanager_gapic.yaml",
+    srcs = [":resourcemanager_proto_with_info"],
     grpc_service_config = "cloudresourcemanager_v3_grpc_service_config.json",
-    package = "google.cloud.resourcemanager.v3",
     service_yaml = "cloudresourcemanager_v3.yaml",
     deps = [
         ":resourcemanager_php_grpc",
diff --git a/google/cloud/resourcemanager/v3/cloudresourcemanager_gapic.yaml b/google/cloud/resourcemanager/v3/cloudresourcemanager_gapic.yaml
deleted file mode 100644
index 1e736f1666..0000000000
--- a/google/cloud/resourcemanager/v3/cloudresourcemanager_gapic.yaml
+++ /dev/null
@@ -1,18 +0,0 @@
-type: com.google.api.codegen.ConfigProto
-config_schema_version: 2.0.0
-# The settings of generated code in a specific language.
-language_settings:
-  java:
-    package_name: com.google.cloud.resourcemanager.v3
-  python:
-    package_name: google.cloud.resourcemanager.v3
-  go:
-    package_name: cloud.google.com/go/cloudresourcemanager/apiv3
-  csharp:
-    package_name: Google.Cloud.ResourceManager.V3
-  ruby:
-    package_name: Google::Cloud::ResourceManager::V3
-  php:
-    package_name: Google\Cloud\ResourceManager\V3
-  nodejs:
-    package_name: cloudresourcemanager.v3