diff --git a/firebase_apis/json/testing_v1.json b/firebase_apis/json/testing_v1.json
index aa4d76521f..dea456e956 100644
--- a/firebase_apis/json/testing_v1.json
+++ b/firebase_apis/json/testing_v1.json
@@ -2052,7 +2052,7 @@
       "id": "TestTargetsForShard",
       "properties": {
         "testTargets": {
-          "description": "Group of packages, classes, and/or test methods to be run for each shard. The targets need to be specified in AndroidJUnitRunner argument format. For example, \"package com.my.packages\" \"class com.my.package.MyClass\". The number of shard_test_targets must be greater than 0.",
+          "description": "Group of packages, classes, and/or test methods to be run for each shard. The targets need to be specified in AndroidJUnitRunner argument format. For example, \"package com.my.packages\" \"class com.my.package.MyClass\". The number of test_targets must be greater than 0.",
           "items": {
             "type": "string"
           },
diff --git a/firebase_apis/test_api/src/main/java/com/google/testing/model/TestTargetsForShard.java b/firebase_apis/test_api/src/main/java/com/google/testing/model/TestTargetsForShard.java
index 00c2b1d2c7..7758e5ac83 100644
--- a/firebase_apis/test_api/src/main/java/com/google/testing/model/TestTargetsForShard.java
+++ b/firebase_apis/test_api/src/main/java/com/google/testing/model/TestTargetsForShard.java
@@ -32,7 +32,7 @@ public final class TestTargetsForShard extends com.google.api.client.json.Generi
   /**
    * Group of packages, classes, and/or test methods to be run for each shard. The targets need to
    * be specified in AndroidJUnitRunner argument format. For example, "package com.my.packages"
-   * "class com.my.package.MyClass". The number of shard_test_targets must be greater than 0.
+   * "class com.my.package.MyClass". The number of test_targets must be greater than 0.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -41,7 +41,7 @@ public final class TestTargetsForShard extends com.google.api.client.json.Generi
   /**
    * Group of packages, classes, and/or test methods to be run for each shard. The targets need to
    * be specified in AndroidJUnitRunner argument format. For example, "package com.my.packages"
-   * "class com.my.package.MyClass". The number of shard_test_targets must be greater than 0.
+   * "class com.my.package.MyClass". The number of test_targets must be greater than 0.
    * @return value or {@code null} for none
    */
   public java.util.List<java.lang.String> getTestTargets() {
@@ -51,7 +51,7 @@ public java.util.List<java.lang.String> getTestTargets() {
   /**
    * Group of packages, classes, and/or test methods to be run for each shard. The targets need to
    * be specified in AndroidJUnitRunner argument format. For example, "package com.my.packages"
-   * "class com.my.package.MyClass". The number of shard_test_targets must be greater than 0.
+   * "class com.my.package.MyClass". The number of test_targets must be greater than 0.
    * @param testTargets testTargets or {@code null} for none
    */
   public TestTargetsForShard setTestTargets(java.util.List<java.lang.String> testTargets) {