diff --git a/tests/py/dynamo/models/test_export_serde.py b/tests/py/dynamo/models/test_export_serde.py
index 58e0115886..e139b7109e 100644
--- a/tests/py/dynamo/models/test_export_serde.py
+++ b/tests/py/dynamo/models/test_export_serde.py
@@ -47,21 +47,21 @@ def forward(self, x):
     exp_program = torchtrt.dynamo.trace(model, **compile_spec)
     trt_module = torchtrt.dynamo.compile(exp_program, **compile_spec)
     torchtrt.save(trt_module, trt_ep_path, inputs=[input])
-    # TODO: Enable this serialization issues are fixed
-    # deser_trt_module = torchtrt.load(trt_ep_path).module()
+
+    deser_trt_module = torchtrt.load(trt_ep_path).module()
     # Check Pyt and TRT exported program outputs
     cos_sim = cosine_similarity(model(input), trt_module(input)[0])
     assertions.assertTrue(
         cos_sim > COSINE_THRESHOLD,
         msg=f"test_base_model_full_compile TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
     )
-    # TODO: Enable this serialization issues are fixed
-    # # Check Pyt and deserialized TRT exported program outputs
-    # cos_sim = cosine_similarity(model(input), deser_trt_module(input)[0])
-    # assertions.assertTrue(
-    #     cos_sim > COSINE_THRESHOLD,
-    #     msg=f"test_base_model_full_compile TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
-    # )
+
+    # Check Pyt and deserialized TRT exported program outputs
+    cos_sim = cosine_similarity(model(input), deser_trt_module(input)[0])
+    assertions.assertTrue(
+        cos_sim > COSINE_THRESHOLD,
+        msg=f"test_base_model_full_compile TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
+    )
 
 
 @pytest.mark.unit
@@ -99,8 +99,8 @@ def forward(self, x):
     exp_program = torchtrt.dynamo.trace(model, **compile_spec)
     trt_module = torchtrt.dynamo.compile(exp_program, **compile_spec)
     torchtrt.save(trt_module, trt_ep_path, inputs=[input])
-    # TODO: Enable this serialization issues are fixed
-    # deser_trt_module = torchtrt.load(trt_ep_path).module()
+
+    deser_trt_module = torchtrt.load(trt_ep_path).module()
     # Check Pyt and TRT exported program outputs
     outputs_pyt = model(input)
     outputs_trt = trt_module(input)
@@ -111,15 +111,14 @@ def forward(self, x):
             msg=f"test_base_full_compile_multiple_outputs TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
         )
 
-    # TODO: Enable this serialization issues are fixed
     # # Check Pyt and deserialized TRT exported program outputs
-    # outputs_trt_deser = deser_trt_module(input)
-    # for idx in range(len(outputs_pyt)):
-    #     cos_sim = cosine_similarity(outputs_pyt[idx], outputs_trt_deser[idx])
-    #     assertions.assertTrue(
-    #         cos_sim > COSINE_THRESHOLD,
-    #         msg=f"test_base_full_compile_multiple_outputs deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
-    #     )
+    outputs_trt_deser = deser_trt_module(input)
+    for idx in range(len(outputs_pyt)):
+        cos_sim = cosine_similarity(outputs_pyt[idx], outputs_trt_deser[idx])
+        assertions.assertTrue(
+            cos_sim > COSINE_THRESHOLD,
+            msg=f"test_base_full_compile_multiple_outputs deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
+        )
 
 
 @pytest.mark.unit
@@ -156,8 +155,8 @@ def forward(self, x):
     exp_program = torchtrt.dynamo.trace(model, **compile_spec)
     trt_module = torchtrt.dynamo.compile(exp_program, **compile_spec)
     torchtrt.save(trt_module, trt_ep_path, inputs=[input])
-    # TODO: Enable this serialization issues are fixed
-    # deser_trt_module = torchtrt.load(trt_ep_path).module()
+
+    deser_trt_module = torchtrt.load(trt_ep_path).module()
     # Check Pyt and TRT exported program outputs
     outputs_pyt = model(input)
     outputs_trt = trt_module(input)
@@ -168,15 +167,14 @@ def forward(self, x):
             msg=f"test_no_compile TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
         )
 
-    # TODO: Enable this serialization issues are fixed
     # # Check Pyt and deserialized TRT exported program outputs
-    # outputs_trt_deser = deser_trt_module(input)
-    # for idx in range(len(outputs_pyt)):
-    #     cos_sim = cosine_similarity(outputs_pyt[idx], outputs_trt_deser[idx])
-    #     assertions.assertTrue(
-    #         cos_sim > COSINE_THRESHOLD,
-    #         msg=f"test_no_compile deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
-    #     )
+    outputs_trt_deser = deser_trt_module(input)
+    for idx in range(len(outputs_pyt)):
+        cos_sim = cosine_similarity(outputs_pyt[idx], outputs_trt_deser[idx])
+        assertions.assertTrue(
+            cos_sim > COSINE_THRESHOLD,
+            msg=f"test_no_compile deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
+        )
 
 
 @pytest.mark.unit
@@ -216,8 +214,8 @@ def forward(self, x):
     exp_program = torchtrt.dynamo.trace(model, **compile_spec)
     trt_module = torchtrt.dynamo.compile(exp_program, **compile_spec)
     torchtrt.save(trt_module, trt_ep_path, inputs=[input])
-    # TODO: Enable this serialization issues are fixed
-    # deser_trt_module = torchtrt.load(trt_ep_path).module()
+
+    deser_trt_module = torchtrt.load(trt_ep_path).module()
     outputs_pyt = model(input)
     outputs_trt = trt_module(input)
     for idx in range(len(outputs_pyt)):
@@ -227,14 +225,13 @@ def forward(self, x):
             msg=f"test_hybrid_relu_fallback TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
         )
 
-    # TODO: Enable this serialization issues are fixed
-    # outputs_trt_deser = deser_trt_module(input)
-    # for idx in range(len(outputs_pyt)):
-    #     cos_sim = cosine_similarity(outputs_pyt[idx], outputs_trt_deser[idx])
-    #     assertions.assertTrue(
-    #         cos_sim > COSINE_THRESHOLD,
-    #         msg=f"test_hybrid_relu_fallback deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
-    #     )
+    outputs_trt_deser = deser_trt_module(input)
+    for idx in range(len(outputs_pyt)):
+        cos_sim = cosine_similarity(outputs_pyt[idx], outputs_trt_deser[idx])
+        assertions.assertTrue(
+            cos_sim > COSINE_THRESHOLD,
+            msg=f"test_hybrid_relu_fallback deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
+        )
 
 
 @pytest.mark.unit
@@ -258,8 +255,8 @@ def test_resnet18(ir):
     exp_program = torchtrt.dynamo.trace(model, **compile_spec)
     trt_module = torchtrt.dynamo.compile(exp_program, **compile_spec)
     torchtrt.save(trt_module, trt_ep_path, inputs=[input])
-    # TODO: Enable this serialization issues are fixed
-    # deser_trt_module = torchtrt.load(trt_ep_path).module()
+
+    deser_trt_module = torchtrt.load(trt_ep_path).module()
     outputs_pyt = model(input)
     outputs_trt = trt_module(input)
     cos_sim = cosine_similarity(outputs_pyt, outputs_trt[0])
@@ -268,13 +265,12 @@ def test_resnet18(ir):
         msg=f"test_resnet18 TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
     )
 
-    # TODO: Enable this serialization issues are fixed
-    # outputs_trt_deser = deser_trt_module(input)
-    # cos_sim = cosine_similarity(outputs_pyt, outputs_trt_deser[0])
-    # assertions.assertTrue(
-    #     cos_sim > COSINE_THRESHOLD,
-    #     msg=f"test_resnet18 deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
-    # )
+    outputs_trt_deser = deser_trt_module(input)
+    cos_sim = cosine_similarity(outputs_pyt, outputs_trt_deser[0])
+    assertions.assertTrue(
+        cos_sim > COSINE_THRESHOLD,
+        msg=f"test_resnet18 deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
+    )
 
 
 @pytest.mark.unit
@@ -314,8 +310,8 @@ def forward(self, x):
     trt_module = torchtrt.dynamo.compile(exp_program, **compile_spec)
 
     torchtrt.save(trt_module, trt_ep_path, inputs=[input])
-    # TODO: Enable this serialization issues are fixed
-    # deser_trt_module = torchtrt.load(trt_ep_path).module()
+
+    deser_trt_module = torchtrt.load(trt_ep_path).module()
     outputs_pyt = model(input)
     outputs_trt = trt_module(input)
 
@@ -326,14 +322,13 @@ def forward(self, x):
             msg=f"test_hybrid_conv_fallback TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
         )
 
-    # TODO: Enable this serialization issues are fixed
-    # outputs_trt_deser = deser_trt_module(input)
-    # for idx in range(len(outputs_pyt)):
-    #     cos_sim = cosine_similarity(outputs_pyt[idx], outputs_trt_deser[idx])
-    #     assertions.assertTrue(
-    #         cos_sim > COSINE_THRESHOLD,
-    #         msg=f"test_hybrid_conv_fallback deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
-    #     )
+    outputs_trt_deser = deser_trt_module(input)
+    for idx in range(len(outputs_pyt)):
+        cos_sim = cosine_similarity(outputs_pyt[idx], outputs_trt_deser[idx])
+        assertions.assertTrue(
+            cos_sim > COSINE_THRESHOLD,
+            msg=f"test_hybrid_conv_fallback deserialized TRT outputs don't match with the original model. Cosine sim score: {cos_sim} Threshold: {COSINE_THRESHOLD}",
+        )
 
 
 @pytest.mark.unit