diff --git a/.generator/schemas/v1/openapi.yaml b/.generator/schemas/v1/openapi.yaml
index ea9665ada3d..715f38f30c7 100644
--- a/.generator/schemas/v1/openapi.yaml
+++ b/.generator/schemas/v1/openapi.yaml
@@ -8024,25 +8024,13 @@ components:
       - L2NORM
       - PERCENTILE
       - STDDEV
-    MonitorFormulaAndFunctionCostDataSource:
-      description: Data source for cost queries.
-      enum:
-      - metrics
-      - cloud_cost
-      - datadog_usage
-      example: cloud_cost
-      type: string
-      x-enum-varnames:
-      - METRICS
-      - CLOUD_COST
-      - DATADOG_USAGE
     MonitorFormulaAndFunctionCostQueryDefinition:
       description: A formula and functions cost query.
       properties:
         aggregator:
           $ref: '#/components/schemas/MonitorFormulaAndFunctionCostAggregator'
         data_source:
-          $ref: '#/components/schemas/MonitorFormulaAndFunctionCostDataSource'
+          $ref: '#/components/schemas/MonitorFormulaAndFunctionMetricsDataSource'
         name:
           description: Name of the query for use in formulas.
           example: query1
diff --git a/examples/v1/monitors/CreateMonitor_1303514967.java b/examples/v1/monitors/CreateMonitor_1303514967.java
index 4f44920e674..af6a39f4dc0 100644
--- a/examples/v1/monitors/CreateMonitor_1303514967.java
+++ b/examples/v1/monitors/CreateMonitor_1303514967.java
@@ -5,8 +5,8 @@
 import com.datadog.api.client.v1.api.MonitorsApi;
 import com.datadog.api.client.v1.model.Monitor;
 import com.datadog.api.client.v1.model.MonitorFormulaAndFunctionCostAggregator;
-import com.datadog.api.client.v1.model.MonitorFormulaAndFunctionCostDataSource;
 import com.datadog.api.client.v1.model.MonitorFormulaAndFunctionCostQueryDefinition;
+import com.datadog.api.client.v1.model.MonitorFormulaAndFunctionMetricsDataSource;
 import com.datadog.api.client.v1.model.MonitorFormulaAndFunctionQueryDefinition;
 import com.datadog.api.client.v1.model.MonitorOptions;
 import com.datadog.api.client.v1.model.MonitorThresholds;
@@ -37,7 +37,8 @@ public static void main(String[] args) {
                         Collections.singletonList(
                             new MonitorFormulaAndFunctionQueryDefinition(
                                 new MonitorFormulaAndFunctionCostQueryDefinition()
-                                    .dataSource(MonitorFormulaAndFunctionCostDataSource.CLOUD_COST)
+                                    .dataSource(
+                                        MonitorFormulaAndFunctionMetricsDataSource.CLOUD_COST)
                                     .query(
                                         "sum:aws.cost.net.amortized.shared.resources.allocated{aws_product"
                                             + " IN (amplify ,athena, backup, bedrock ) } by"
diff --git a/src/main/java/com/datadog/api/client/v1/model/MonitorFormulaAndFunctionCostDataSource.java b/src/main/java/com/datadog/api/client/v1/model/MonitorFormulaAndFunctionCostDataSource.java
deleted file mode 100644
index 8831a794964..00000000000
--- a/src/main/java/com/datadog/api/client/v1/model/MonitorFormulaAndFunctionCostDataSource.java
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
- * This product includes software developed at Datadog (https://www.datadoghq.com/).
- * Copyright 2019-Present Datadog, Inc.
- */
-
-package com.datadog.api.client.v1.model;
-
-import com.datadog.api.client.ModelEnum;
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.core.JsonGenerator;
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.SerializerProvider;
-import com.fasterxml.jackson.databind.annotation.JsonSerialize;
-import com.fasterxml.jackson.databind.ser.std.StdSerializer;
-import java.io.IOException;
-import java.util.Arrays;
-import java.util.HashSet;
-import java.util.Set;
-
-/** Data source for cost queries. */
-@JsonSerialize(
-    using =
-        MonitorFormulaAndFunctionCostDataSource.MonitorFormulaAndFunctionCostDataSourceSerializer
-            .class)
-public class MonitorFormulaAndFunctionCostDataSource extends ModelEnum<String> {
-
-  private static final Set<String> allowedValues =
-      new HashSet<String>(Arrays.asList("metrics", "cloud_cost", "datadog_usage"));
-
-  public static final MonitorFormulaAndFunctionCostDataSource METRICS =
-      new MonitorFormulaAndFunctionCostDataSource("metrics");
-  public static final MonitorFormulaAndFunctionCostDataSource CLOUD_COST =
-      new MonitorFormulaAndFunctionCostDataSource("cloud_cost");
-  public static final MonitorFormulaAndFunctionCostDataSource DATADOG_USAGE =
-      new MonitorFormulaAndFunctionCostDataSource("datadog_usage");
-
-  MonitorFormulaAndFunctionCostDataSource(String value) {
-    super(value, allowedValues);
-  }
-
-  public static class MonitorFormulaAndFunctionCostDataSourceSerializer
-      extends StdSerializer<MonitorFormulaAndFunctionCostDataSource> {
-    public MonitorFormulaAndFunctionCostDataSourceSerializer(
-        Class<MonitorFormulaAndFunctionCostDataSource> t) {
-      super(t);
-    }
-
-    public MonitorFormulaAndFunctionCostDataSourceSerializer() {
-      this(null);
-    }
-
-    @Override
-    public void serialize(
-        MonitorFormulaAndFunctionCostDataSource value,
-        JsonGenerator jgen,
-        SerializerProvider provider)
-        throws IOException, JsonProcessingException {
-      jgen.writeObject(value.value);
-    }
-  }
-
-  @JsonCreator
-  public static MonitorFormulaAndFunctionCostDataSource fromValue(String value) {
-    return new MonitorFormulaAndFunctionCostDataSource(value);
-  }
-}
diff --git a/src/main/java/com/datadog/api/client/v1/model/MonitorFormulaAndFunctionCostQueryDefinition.java b/src/main/java/com/datadog/api/client/v1/model/MonitorFormulaAndFunctionCostQueryDefinition.java
index 395d4ac391b..b117350bd0f 100644
--- a/src/main/java/com/datadog/api/client/v1/model/MonitorFormulaAndFunctionCostQueryDefinition.java
+++ b/src/main/java/com/datadog/api/client/v1/model/MonitorFormulaAndFunctionCostQueryDefinition.java
@@ -32,7 +32,7 @@ public class MonitorFormulaAndFunctionCostQueryDefinition {
   private MonitorFormulaAndFunctionCostAggregator aggregator;
 
   public static final String JSON_PROPERTY_DATA_SOURCE = "data_source";
-  private MonitorFormulaAndFunctionCostDataSource dataSource;
+  private MonitorFormulaAndFunctionMetricsDataSource dataSource;
 
   public static final String JSON_PROPERTY_NAME = "name";
   private String name;
@@ -45,7 +45,7 @@ public MonitorFormulaAndFunctionCostQueryDefinition() {}
   @JsonCreator
   public MonitorFormulaAndFunctionCostQueryDefinition(
       @JsonProperty(required = true, value = JSON_PROPERTY_DATA_SOURCE)
-          MonitorFormulaAndFunctionCostDataSource dataSource,
+          MonitorFormulaAndFunctionMetricsDataSource dataSource,
       @JsonProperty(required = true, value = JSON_PROPERTY_NAME) String name,
       @JsonProperty(required = true, value = JSON_PROPERTY_QUERY) String query) {
     this.dataSource = dataSource;
@@ -81,24 +81,24 @@ public void setAggregator(MonitorFormulaAndFunctionCostAggregator aggregator) {
   }
 
   public MonitorFormulaAndFunctionCostQueryDefinition dataSource(
-      MonitorFormulaAndFunctionCostDataSource dataSource) {
+      MonitorFormulaAndFunctionMetricsDataSource dataSource) {
     this.dataSource = dataSource;
     this.unparsed |= !dataSource.isValid();
     return this;
   }
 
   /**
-   * Data source for cost queries.
+   * Data source for metrics queries.
    *
    * @return dataSource
    */
   @JsonProperty(JSON_PROPERTY_DATA_SOURCE)
   @JsonInclude(value = JsonInclude.Include.ALWAYS)
-  public MonitorFormulaAndFunctionCostDataSource getDataSource() {
+  public MonitorFormulaAndFunctionMetricsDataSource getDataSource() {
     return dataSource;
   }
 
-  public void setDataSource(MonitorFormulaAndFunctionCostDataSource dataSource) {
+  public void setDataSource(MonitorFormulaAndFunctionMetricsDataSource dataSource) {
     if (!dataSource.isValid()) {
       this.unparsed = true;
     }