diff --git a/x-pack/plugin/ml/src/main/java/org/elasticsearch/xpack/ml/MachineLearningUsageTransportAction.java b/x-pack/plugin/ml/src/main/java/org/elasticsearch/xpack/ml/MachineLearningUsageTransportAction.java
index 4f731d9804c4b..7f36db7a5b893 100644
--- a/x-pack/plugin/ml/src/main/java/org/elasticsearch/xpack/ml/MachineLearningUsageTransportAction.java
+++ b/x-pack/plugin/ml/src/main/java/org/elasticsearch/xpack/ml/MachineLearningUsageTransportAction.java
@@ -22,6 +22,7 @@
 import org.elasticsearch.cluster.service.ClusterService;
 import org.elasticsearch.common.inject.Inject;
 import org.elasticsearch.env.Environment;
+import org.elasticsearch.index.query.QueryBuilders;
 import org.elasticsearch.ingest.IngestStats;
 import org.elasticsearch.license.XPackLicenseState;
 import org.elasticsearch.protocol.xpack.XPackUsageRequest;
@@ -40,6 +41,7 @@
 import org.elasticsearch.xpack.core.ml.action.GetJobsStatsAction;
 import org.elasticsearch.xpack.core.ml.datafeed.DatafeedState;
 import org.elasticsearch.xpack.core.ml.dataframe.DataFrameAnalyticsState;
+import org.elasticsearch.xpack.core.ml.inference.TrainedModelConfig;
 import org.elasticsearch.xpack.core.ml.inference.persistence.InferenceIndexConstants;
 import org.elasticsearch.xpack.core.ml.job.config.Job;
 import org.elasticsearch.xpack.core.ml.job.config.JobState;
@@ -113,6 +115,8 @@ protected void masterOperation(Task task, XPackUsageRequest request, ClusterStat
                 addInferenceIngestUsage(response, inferenceUsage);
                 SearchRequestBuilder requestBuilder = client.prepareSearch(InferenceIndexConstants.INDEX_PATTERN)
                     .setSize(0)
+                    .setQuery(QueryBuilders.boolQuery()
+                        .filter(QueryBuilders.termQuery(InferenceIndexConstants.DOC_TYPE.getPreferredName(), TrainedModelConfig.NAME)))
                     .setTrackTotalHits(true);
                 ClientHelper.executeAsyncWithOrigin(client.threadPool().getThreadContext(),
                     ClientHelper.ML_ORIGIN,