diff --git a/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/indices/IndexStatsMonitoringDocTests.java b/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/indices/IndexStatsMonitoringDocTests.java
index ebd18eb0712..989c0ba9a79 100644
--- a/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/indices/IndexStatsMonitoringDocTests.java
+++ b/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/indices/IndexStatsMonitoringDocTests.java
@@ -241,7 +241,7 @@ public class IndexStatsMonitoringDocTests extends BaseFilteredMonitoringDocTestC
         long iota = 0L;
 
         final CommonStats commonStats = new CommonStats(CommonStatsFlags.ALL);
-        commonStats.getDocs().add(new DocsStats(++iota, no));
+        commonStats.getDocs().add(new DocsStats(++iota, no, randomNonNegativeLong()));
         commonStats.getFieldData().add(new FieldDataStats(++iota, ++iota, null));
         commonStats.getMerge().add(no, no, no, ++iota, no, no, no, no, no, no);
         commonStats.getQueryCache().add(new QueryCacheStats(++iota, ++iota, ++iota, ++iota, no));
diff --git a/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/indices/IndicesStatsMonitoringDocTests.java b/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/indices/IndicesStatsMonitoringDocTests.java
index a688cfffebf..75acdde9d4f 100644
--- a/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/indices/IndicesStatsMonitoringDocTests.java
+++ b/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/indices/IndicesStatsMonitoringDocTests.java
@@ -153,7 +153,7 @@ public class IndicesStatsMonitoringDocTests extends BaseFilteredMonitoringDocTes
 
     private CommonStats mockCommonStats() {
         final CommonStats commonStats = new CommonStats(CommonStatsFlags.ALL);
-        commonStats.getDocs().add(new DocsStats(1L, -1L));
+        commonStats.getDocs().add(new DocsStats(1L, -1L, randomNonNegativeLong()));
         commonStats.getStore().add(new StoreStats(2L));
 
         final IndexingStats.Stats indexingStats = new IndexingStats.Stats(3L, 4L, -1L, -1L, -1L, -1L, -1L, -1L, true, 5L);
diff --git a/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/node/NodeStatsMonitoringDocTests.java b/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/node/NodeStatsMonitoringDocTests.java
index 7d8e17fb176..f581f7dd596 100644
--- a/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/node/NodeStatsMonitoringDocTests.java
+++ b/plugin/src/test/java/org/elasticsearch/xpack/monitoring/collector/node/NodeStatsMonitoringDocTests.java
@@ -294,7 +294,7 @@ public class NodeStatsMonitoringDocTests extends BaseFilteredMonitoringDocTestCa
 
         // Indices
         final CommonStats indicesCommonStats = new CommonStats(CommonStatsFlags.ALL);
-        indicesCommonStats.getDocs().add(new DocsStats(++iota, no));
+        indicesCommonStats.getDocs().add(new DocsStats(++iota, no, randomNonNegativeLong()));
         indicesCommonStats.getFieldData().add(new FieldDataStats(++iota, ++iota, null));
         indicesCommonStats.getStore().add(new StoreStats(++iota));