diff --git a/OpenSim/Region/ScriptEngine/Shared/Tests/LSL_ApiUserTests.cs b/OpenSim/Region/ScriptEngine/Shared/Tests/LSL_ApiUserTests.cs
index a8964bf222..70a3a9e3da 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Tests/LSL_ApiUserTests.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Tests/LSL_ApiUserTests.cs
@@ -112,10 +112,10 @@ namespace OpenSim.Region.ScriptEngine.Shared.Tests
                 m_engine.PostedEvents.Clear();
             }
 
-            apiGrp1.LlRequestAgentDataCacheTimeoutMs = 1;
+            apiGrp1.LlRequestAgentDataCacheTimeoutMs = 20;
 
             // Make absolutely sure that we should trigger cache timeout.
-            Thread.Sleep(apiGrp1.LlRequestAgentDataCacheTimeoutMs + 1);
+            Thread.Sleep(apiGrp1.LlRequestAgentDataCacheTimeoutMs + 50);
 
             {
                 apiGrp1.llRequestAgentData(userId.ToString(), ScriptBaseClass.DATA_ONLINE);
@@ -135,7 +135,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Tests
 
             m_scene.CloseAgent(userId, false);
 
-            Thread.Sleep(apiGrp1.LlRequestAgentDataCacheTimeoutMs + 1 + 1);
+            Thread.Sleep(apiGrp1.LlRequestAgentDataCacheTimeoutMs + 50);
 
             {
                 apiGrp1.llRequestAgentData(userId.ToString(), ScriptBaseClass.DATA_ONLINE);