From eb4ff88d39160e6046e43fe5e7453ea3e1abeac4 Mon Sep 17 00:00:00 2001
From: SMURF <m-mohamed-a@hotmail.com>
Date: Wed, 18 Oct 2023 23:34:15 +0100
Subject: [PATCH] fix: Saving a loaded model

---
 src/TensorFlowNET.Keras/Engine/Layer.Serialize.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/TensorFlowNET.Keras/Engine/Layer.Serialize.cs b/src/TensorFlowNET.Keras/Engine/Layer.Serialize.cs
index ed5c2de0a..49811417e 100644
--- a/src/TensorFlowNET.Keras/Engine/Layer.Serialize.cs
+++ b/src/TensorFlowNET.Keras/Engine/Layer.Serialize.cs
@@ -27,6 +27,6 @@ public override IDictionary<string, Trackable> _trackable_children(SaveType save
             children = new Dictionary<string, Trackable>();
         }
 
-        return children.Concat(base._trackable_children(save_type, cache)).ToDictionary(x => x.Key, x => x.Value);
+        return children.Concat(base._trackable_children(save_type, cache)).GroupBy(x => x.Key).Select(g => g.First()).ToDictionary(x => x.Key, x => x.Value);
     }
 }
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