diff --git a/Scripts/UIParticleRenderer.cs b/Scripts/UIParticleRenderer.cs
index 9361e06..03f61fa 100644
--- a/Scripts/UIParticleRenderer.cs
+++ b/Scripts/UIParticleRenderer.cs
@@ -274,7 +274,7 @@ namespace Coffee.UIExtensions
             }
             else
             {
-                s_CombineInstances[0].mesh.Clear();
+                s_CombineInstances[0].mesh.Clear(false);
             }
             Profiler.EndSample();