diff --git a/opendj-server-legacy/src/test/java/org/opends/server/backends/ChangelogBackendTestCase.java b/opendj-server-legacy/src/test/java/org/opends/server/backends/ChangelogBackendTestCase.java
index 0d0157ae77..a09226a55c 100644
--- a/opendj-server-legacy/src/test/java/org/opends/server/backends/ChangelogBackendTestCase.java
+++ b/opendj-server-legacy/src/test/java/org/opends/server/backends/ChangelogBackendTestCase.java
@@ -1118,8 +1118,8 @@ private InternalSearchOperation searchChangelog(final SearchRequest request, fin
       final ResultCode expectedResultCode, String testName) throws Exception
   {
     TestTimer timer = new TestTimer.Builder()
-      .maxSleep(10, SECONDS)
-      .sleepTimes(10, MILLISECONDS)
+      .maxSleep(30, SECONDS)
+      .sleepTimes(100, MILLISECONDS)
       .toTimer();
     InternalSearchOperation searchOp = timer.repeatUntilSuccess(new Callable<InternalSearchOperation>()
     {
diff --git a/opendj-server-legacy/src/test/java/org/opends/server/tasks/LockdownModeTaskTestCase.java b/opendj-server-legacy/src/test/java/org/opends/server/tasks/LockdownModeTaskTestCase.java
index 18c087a872..918acc44a6 100644
--- a/opendj-server-legacy/src/test/java/org/opends/server/tasks/LockdownModeTaskTestCase.java
+++ b/opendj-server-legacy/src/test/java/org/opends/server/tasks/LockdownModeTaskTestCase.java
@@ -13,6 +13,7 @@
  *
  * Copyright 2008 Sun Microsystems, Inc.
  * Portions Copyright 2014-2016 ForgeRock AS.
+ * Portions copyright 2026 3A Systems, LLC.
  */
 package org.opends.server.tasks;
 
@@ -92,7 +93,7 @@ public void testLockdownModeTasks()
     boolean isLoopback = localAddress.isLoopbackAddress();
     String[] args =
     {
-      "-h", localIP,
+      "-h", "127.0.0.1",
       "-p", String.valueOf(TestCaseUtils.getServerLdapPort()),
       "-b", "",
       "-s", "base",
@@ -263,7 +264,7 @@ public void testLockdownModeTasks()
     // anonymous connection.
     args = new String[]
     {
-      "-h", localIP,
+      "-h", "127.0.0.1",
       "-p", String.valueOf(TestCaseUtils.getServerLdapPort()),
       "-b", "",
       "-s", "base",