diff --git a/Ragon.Server/Sources/Event/RagonEvent.cs b/Ragon.Server/Sources/Event/RagonEvent.cs
index d523e46..0e22444 100644
--- a/Ragon.Server/Sources/Event/RagonEvent.cs
+++ b/Ragon.Server/Sources/Event/RagonEvent.cs
@@ -45,7 +45,7 @@ public class RagonEvent
 
   public void Write(RagonBuffer buffer)
   {
-    if (_size > 0) return;
+    if (_size <= 0) return;
     buffer.WriteArray(_data, _size);
   }
 }
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