diff --git a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/ComputeThreatListDiffRequest.java b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/ComputeThreatListDiffRequest.java
index bdfc0c725e6b..c354ccaf5388 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/ComputeThreatListDiffRequest.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/ComputeThreatListDiffRequest.java
@@ -1177,8 +1177,8 @@ public int getSupportedCompressionsValue(int index) {
        *
        * <code>repeated .google.cloud.webrisk.v1.CompressionType supported_compressions = 3;</code>
        *
-       * @param index The index of the value to return.
-       * @return The enum numeric value on the wire of supportedCompressions at the given index.
+       * @param index The index to set the value at.
+       * @param value The enum numeric value on the wire for supportedCompressions to set.
        * @return This builder for chaining.
        */
       public Builder setSupportedCompressionsValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchHashesRequest.java b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchHashesRequest.java
index 8d7cc1c88483..edcd2dfc9988 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchHashesRequest.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchHashesRequest.java
@@ -875,8 +875,8 @@ public int getThreatTypesValue(int index) {
      * repeated .google.cloud.webrisk.v1.ThreatType threat_types = 2 [(.google.api.field_behavior) = REQUIRED];
      * </code>
      *
-     * @param index The index of the value to return.
-     * @return The enum numeric value on the wire of threatTypes at the given index.
+     * @param index The index to set the value at.
+     * @param value The enum numeric value on the wire for threatTypes to set.
      * @return This builder for chaining.
      */
     public Builder setThreatTypesValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchHashesResponse.java b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchHashesResponse.java
index 13a653542b67..8244cac3ced1 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchHashesResponse.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchHashesResponse.java
@@ -1141,8 +1141,8 @@ public int getThreatTypesValue(int index) {
        *
        * <code>repeated .google.cloud.webrisk.v1.ThreatType threat_types = 1;</code>
        *
-       * @param index The index of the value to return.
-       * @return The enum numeric value on the wire of threatTypes at the given index.
+       * @param index The index to set the value at.
+       * @param value The enum numeric value on the wire for threatTypes to set.
        * @return This builder for chaining.
        */
       public Builder setThreatTypesValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchUrisRequest.java b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchUrisRequest.java
index f9aa4e5705c7..38f46067c9b7 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchUrisRequest.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchUrisRequest.java
@@ -955,8 +955,8 @@ public int getThreatTypesValue(int index) {
      * repeated .google.cloud.webrisk.v1.ThreatType threat_types = 2 [(.google.api.field_behavior) = REQUIRED];
      * </code>
      *
-     * @param index The index of the value to return.
-     * @return The enum numeric value on the wire of threatTypes at the given index.
+     * @param index The index to set the value at.
+     * @param value The enum numeric value on the wire for threatTypes to set.
      * @return This builder for chaining.
      */
     public Builder setThreatTypesValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchUrisResponse.java b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchUrisResponse.java
index 77ce4e7e948e..2788f81fd57f 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchUrisResponse.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/SearchUrisResponse.java
@@ -1048,8 +1048,8 @@ public int getThreatTypesValue(int index) {
        *
        * <code>repeated .google.cloud.webrisk.v1.ThreatType threat_types = 1;</code>
        *
-       * @param index The index of the value to return.
-       * @return The enum numeric value on the wire of threatTypes at the given index.
+       * @param index The index to set the value at.
+       * @param value The enum numeric value on the wire for threatTypes to set.
        * @return This builder for chaining.
        */
       public Builder setThreatTypesValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/ComputeThreatListDiffRequest.java b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/ComputeThreatListDiffRequest.java
index 6320dcefaefa..2d6191d72946 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/ComputeThreatListDiffRequest.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/ComputeThreatListDiffRequest.java
@@ -1205,8 +1205,8 @@ public int getSupportedCompressionsValue(int index) {
        * <code>repeated .google.cloud.webrisk.v1beta1.CompressionType supported_compressions = 3;
        * </code>
        *
-       * @param index The index of the value to return.
-       * @return The enum numeric value on the wire of supportedCompressions at the given index.
+       * @param index The index to set the value at.
+       * @param value The enum numeric value on the wire for supportedCompressions to set.
        * @return This builder for chaining.
        */
       public Builder setSupportedCompressionsValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchHashesRequest.java b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchHashesRequest.java
index 9930b35329df..415416a83458 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchHashesRequest.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchHashesRequest.java
@@ -876,8 +876,8 @@ public int getThreatTypesValue(int index) {
      * repeated .google.cloud.webrisk.v1beta1.ThreatType threat_types = 2 [(.google.api.field_behavior) = REQUIRED];
      * </code>
      *
-     * @param index The index of the value to return.
-     * @return The enum numeric value on the wire of threatTypes at the given index.
+     * @param index The index to set the value at.
+     * @param value The enum numeric value on the wire for threatTypes to set.
      * @return This builder for chaining.
      */
     public Builder setThreatTypesValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchHashesResponse.java b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchHashesResponse.java
index 5e1c7cb5186a..5cff51339c86 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchHashesResponse.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchHashesResponse.java
@@ -1143,8 +1143,8 @@ public int getThreatTypesValue(int index) {
        *
        * <code>repeated .google.cloud.webrisk.v1beta1.ThreatType threat_types = 1;</code>
        *
-       * @param index The index of the value to return.
-       * @return The enum numeric value on the wire of threatTypes at the given index.
+       * @param index The index to set the value at.
+       * @param value The enum numeric value on the wire for threatTypes to set.
        * @return This builder for chaining.
        */
       public Builder setThreatTypesValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchUrisRequest.java b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchUrisRequest.java
index 9dcdac779853..cd26569e4af2 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchUrisRequest.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchUrisRequest.java
@@ -957,8 +957,8 @@ public int getThreatTypesValue(int index) {
      * repeated .google.cloud.webrisk.v1beta1.ThreatType threat_types = 2 [(.google.api.field_behavior) = REQUIRED];
      * </code>
      *
-     * @param index The index of the value to return.
-     * @return The enum numeric value on the wire of threatTypes at the given index.
+     * @param index The index to set the value at.
+     * @param value The enum numeric value on the wire for threatTypes to set.
      * @return This builder for chaining.
      */
     public Builder setThreatTypesValue(int index, int value) {
diff --git a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchUrisResponse.java b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchUrisResponse.java
index 76248db8de5b..1f3c18da8dd5 100644
--- a/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchUrisResponse.java
+++ b/java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/SearchUrisResponse.java
@@ -1049,8 +1049,8 @@ public int getThreatTypesValue(int index) {
        *
        * <code>repeated .google.cloud.webrisk.v1beta1.ThreatType threat_types = 1;</code>
        *
-       * @param index The index of the value to return.
-       * @return The enum numeric value on the wire of threatTypes at the given index.
+       * @param index The index to set the value at.
+       * @param value The enum numeric value on the wire for threatTypes to set.
        * @return This builder for chaining.
        */
       public Builder setThreatTypesValue(int index, int value) {
diff --git a/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1/webriskserviceclient/computethreatlistdiff/SyncComputeThreatListDiffThreattypeBytestringComputethreatlistdiffrequestconstraints.java b/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1/webriskserviceclient/computethreatlistdiff/SyncComputeThreatListDiffThreattypeBytestringComputethreatlistdiffrequestconstraints.java
index 9f306fb98cf4..89ba1552631d 100644
--- a/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1/webriskserviceclient/computethreatlistdiff/SyncComputeThreatListDiffThreattypeBytestringComputethreatlistdiffrequestconstraints.java
+++ b/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1/webriskserviceclient/computethreatlistdiff/SyncComputeThreatListDiffThreattypeBytestringComputethreatlistdiffrequestconstraints.java
@@ -16,8 +16,7 @@
 
 package com.google.cloud.webrisk.v1.samples;
 
-// [START
-// webrisk_v1_generated_webriskserviceclient_computethreatlistdiff_threattypebytestringcomputethreatlistdiffrequestconstraints_sync]
+// [START webrisk_v1_generated_webriskserviceclient_computethreatlistdiff_threattypebytestringcomputethreatlistdiffrequestconstraints_sync]
 import com.google.cloud.webrisk.v1.WebRiskServiceClient;
 import com.google.protobuf.ByteString;
 import com.google.webrisk.v1.ComputeThreatListDiffRequest;
@@ -45,5 +44,4 @@ public static void main(String[] args) throws Exception {
     }
   }
 }
-// [END
-// webrisk_v1_generated_webriskserviceclient_computethreatlistdiff_threattypebytestringcomputethreatlistdiffrequestconstraints_sync]
+// [END webrisk_v1_generated_webriskserviceclient_computethreatlistdiff_threattypebytestringcomputethreatlistdiffrequestconstraints_sync]
diff --git a/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/computethreatlistdiff/SyncComputeThreatListDiffThreattypeBytestringComputethreatlistdiffrequestconstraints.java b/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/computethreatlistdiff/SyncComputeThreatListDiffThreattypeBytestringComputethreatlistdiffrequestconstraints.java
index 381a0f911c3b..269863cbf26e 100644
--- a/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/computethreatlistdiff/SyncComputeThreatListDiffThreattypeBytestringComputethreatlistdiffrequestconstraints.java
+++ b/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/computethreatlistdiff/SyncComputeThreatListDiffThreattypeBytestringComputethreatlistdiffrequestconstraints.java
@@ -16,8 +16,7 @@
 
 package com.google.cloud.webrisk.v1beta1.samples;
 
-// [START
-// webrisk_v1beta1_generated_webriskservicev1beta1client_computethreatlistdiff_threattypebytestringcomputethreatlistdiffrequestconstraints_sync]
+// [START webrisk_v1beta1_generated_webriskservicev1beta1client_computethreatlistdiff_threattypebytestringcomputethreatlistdiffrequestconstraints_sync]
 import com.google.cloud.webrisk.v1beta1.WebRiskServiceV1Beta1Client;
 import com.google.protobuf.ByteString;
 import com.google.webrisk.v1beta1.ComputeThreatListDiffRequest;
@@ -46,5 +45,4 @@ public static void main(String[] args) throws Exception {
     }
   }
 }
-// [END
-// webrisk_v1beta1_generated_webriskservicev1beta1client_computethreatlistdiff_threattypebytestringcomputethreatlistdiffrequestconstraints_sync]
+// [END webrisk_v1beta1_generated_webriskservicev1beta1client_computethreatlistdiff_threattypebytestringcomputethreatlistdiffrequestconstraints_sync]
diff --git a/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/searchhashes/SyncSearchHashesBytestringListthreattype.java b/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/searchhashes/SyncSearchHashesBytestringListthreattype.java
index e18a0f3217eb..d491621f04dc 100644
--- a/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/searchhashes/SyncSearchHashesBytestringListthreattype.java
+++ b/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/searchhashes/SyncSearchHashesBytestringListthreattype.java
@@ -16,8 +16,7 @@
 
 package com.google.cloud.webrisk.v1beta1.samples;
 
-// [START
-// webrisk_v1beta1_generated_webriskservicev1beta1client_searchhashes_bytestringlistthreattype_sync]
+// [START webrisk_v1beta1_generated_webriskservicev1beta1client_searchhashes_bytestringlistthreattype_sync]
 import com.google.cloud.webrisk.v1beta1.WebRiskServiceV1Beta1Client;
 import com.google.protobuf.ByteString;
 import com.google.webrisk.v1beta1.SearchHashesResponse;
@@ -43,5 +42,4 @@ public static void syncSearchHashesBytestringListthreattype() throws Exception {
     }
   }
 }
-// [END
-// webrisk_v1beta1_generated_webriskservicev1beta1client_searchhashes_bytestringlistthreattype_sync]
+// [END webrisk_v1beta1_generated_webriskservicev1beta1client_searchhashes_bytestringlistthreattype_sync]
diff --git a/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/searchuris/SyncSearchUrisStringListthreattype.java b/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/searchuris/SyncSearchUrisStringListthreattype.java
index 575f50cfca8b..a8a1880abd91 100644
--- a/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/searchuris/SyncSearchUrisStringListthreattype.java
+++ b/java-webrisk/samples/snippets/generated/com/google/cloud/webrisk/v1beta1/webriskservicev1beta1client/searchuris/SyncSearchUrisStringListthreattype.java
@@ -16,8 +16,7 @@
 
 package com.google.cloud.webrisk.v1beta1.samples;
 
-// [START
-// webrisk_v1beta1_generated_webriskservicev1beta1client_searchuris_stringlistthreattype_sync]
+// [START webrisk_v1beta1_generated_webriskservicev1beta1client_searchuris_stringlistthreattype_sync]
 import com.google.cloud.webrisk.v1beta1.WebRiskServiceV1Beta1Client;
 import com.google.webrisk.v1beta1.SearchUrisResponse;
 import com.google.webrisk.v1beta1.ThreatType;