diff --git a/google-cloud-servicedirectory/src/test/java/com/google/cloud/servicedirectory/v1/RegistrationServiceClientTest.java b/google-cloud-servicedirectory/src/test/java/com/google/cloud/servicedirectory/v1/RegistrationServiceClientTest.java
index 65516b3f..81e9851e 100644
--- a/google-cloud-servicedirectory/src/test/java/com/google/cloud/servicedirectory/v1/RegistrationServiceClientTest.java
+++ b/google-cloud-servicedirectory/src/test/java/com/google/cloud/servicedirectory/v1/RegistrationServiceClientTest.java
@@ -1236,7 +1236,8 @@ public void getIamPolicyTest() throws Exception {
 
     GetIamPolicyRequest request =
         GetIamPolicyRequest.newBuilder()
-            .setResource(NamespaceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]").toString())
+            .setResource(
+                ServiceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]", "[SERVICE]").toString())
             .setOptions(GetPolicyOptions.newBuilder().build())
             .build();
 
@@ -1263,7 +1264,8 @@ public void getIamPolicyExceptionTest() throws Exception {
     try {
       GetIamPolicyRequest request =
           GetIamPolicyRequest.newBuilder()
-              .setResource(NamespaceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]").toString())
+              .setResource(
+                  ServiceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]", "[SERVICE]").toString())
               .setOptions(GetPolicyOptions.newBuilder().build())
               .build();
       client.getIamPolicy(request);
@@ -1285,7 +1287,8 @@ public void setIamPolicyTest() throws Exception {
 
     SetIamPolicyRequest request =
         SetIamPolicyRequest.newBuilder()
-            .setResource(NamespaceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]").toString())
+            .setResource(
+                ServiceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]", "[SERVICE]").toString())
             .setPolicy(Policy.newBuilder().build())
             .build();
 
@@ -1312,7 +1315,8 @@ public void setIamPolicyExceptionTest() throws Exception {
     try {
       SetIamPolicyRequest request =
           SetIamPolicyRequest.newBuilder()
-              .setResource(NamespaceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]").toString())
+              .setResource(
+                  ServiceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]", "[SERVICE]").toString())
               .setPolicy(Policy.newBuilder().build())
               .build();
       client.setIamPolicy(request);
@@ -1330,7 +1334,8 @@ public void testIamPermissionsTest() throws Exception {
 
     TestIamPermissionsRequest request =
         TestIamPermissionsRequest.newBuilder()
-            .setResource(NamespaceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]").toString())
+            .setResource(
+                ServiceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]", "[SERVICE]").toString())
             .addAllPermissions(new ArrayList<String>())
             .build();
 
@@ -1357,7 +1362,8 @@ public void testIamPermissionsExceptionTest() throws Exception {
     try {
       TestIamPermissionsRequest request =
           TestIamPermissionsRequest.newBuilder()
-              .setResource(NamespaceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]").toString())
+              .setResource(
+                  ServiceName.of("[PROJECT]", "[LOCATION]", "[NAMESPACE]", "[SERVICE]").toString())
               .addAllPermissions(new ArrayList<String>())
               .build();
       client.testIamPermissions(request);