diff --git a/server/src/internalClusterTest/java/org/elasticsearch/action/admin/indices/create/SplitIndexIT.java b/server/src/internalClusterTest/java/org/elasticsearch/action/admin/indices/create/SplitIndexIT.java
index a107b98b2eaa0..1001ec102eac8 100644
--- a/server/src/internalClusterTest/java/org/elasticsearch/action/admin/indices/create/SplitIndexIT.java
+++ b/server/src/internalClusterTest/java/org/elasticsearch/action/admin/indices/create/SplitIndexIT.java
@@ -72,14 +72,15 @@ protected boolean forbidPrivateIndexSettings() {
     }
 
     public void testCreateSplitIndexToN() throws IOException {
+        assumeFalse("https://github.com/elastic/elasticsearch/issues/33857", Constants.WINDOWS);
+
         int[][] possibleShardSplits = new int[][] { { 2, 4, 8 }, { 3, 6, 12 }, { 1, 2, 4 } };
         int[] shardSplits = randomFrom(possibleShardSplits);
         splitToN(shardSplits[0], shardSplits[1], shardSplits[2]);
     }
 
     public void testSplitFromOneToN() {
-
-        assumeFalse("https://github.com/elastic/elasticsearch/issues/34080", Constants.WINDOWS);
+        assumeFalse("https://github.com/elastic/elasticsearch/issues/33857", Constants.WINDOWS);
 
         splitToN(1, 5, 10);
         client().admin().indices().prepareDelete("*").get();