diff --git a/examples/apps/flux_demo.py b/examples/apps/flux_demo.py
index e222b4f772..061b45f327 100644
--- a/examples/apps/flux_demo.py
+++ b/examples/apps/flux_demo.py
@@ -44,6 +44,10 @@ def compile_model(
         torch_dtype=torch.float16,
     ).to(torch.float16)
 
+    pipe.transformer = FluxTransformer2DModel(
+        num_layers=23, num_single_layers=10, guidance_embeds=True
+    ).to(torch.float16)
+
     if args.low_vram_mode:
         pipe.enable_model_cpu_offload()
     else:
diff --git a/py/torch_tensorrt/dynamo/_compiler.py b/py/torch_tensorrt/dynamo/_compiler.py
index d7092f1e0f..3e75ec3a00 100644
--- a/py/torch_tensorrt/dynamo/_compiler.py
+++ b/py/torch_tensorrt/dynamo/_compiler.py
@@ -707,7 +707,8 @@ def compile(
 
     # Move the weights in the state_dict to CPU
     if offload_module_to_cpu:
-        deallocate_module(exported_program.module(), delete_module=False)
+        deallocate_module(gm, delete_module=False)
+        # deallocate_module(exported_program.module(), delete_module=False)
         logger.info(
             "The PyTorch model was moved to the CPU to allocate all GPU memory to TensorRT. To retain the model on the GPU, set offload_module_to_cpu=False"
         )
diff --git a/py/torch_tensorrt/dynamo/conversion/_TRTInterpreter.py b/py/torch_tensorrt/dynamo/conversion/_TRTInterpreter.py
index b134b3d5f5..2897f829fc 100644
--- a/py/torch_tensorrt/dynamo/conversion/_TRTInterpreter.py
+++ b/py/torch_tensorrt/dynamo/conversion/_TRTInterpreter.py
@@ -498,8 +498,7 @@ def _save_weight_mapping(self) -> None:
         _LOGGER.info("Building weight name mapping...")
         # Stage 1: Name mapping
         torch_device = to_torch_device(self.compilation_settings.device)
-        self.module.to(torch_device)
-        sd = self.module.state_dict()
+        sd = {k: v.to(torch_device) for k, v in self.module.state_dict().items()}
         weight_name_map: dict[str, Any] = {}
         weight_refit_map = self.ctx.weight_refit_map
         constant_mapping = {k: v for k, v in weight_refit_map.items() if v.size == 1}
diff --git a/py/torch_tensorrt/dynamo/lowering/passes/constant_folding.py b/py/torch_tensorrt/dynamo/lowering/passes/constant_folding.py
index 928b7284fe..a3e5734715 100644
--- a/py/torch_tensorrt/dynamo/lowering/passes/constant_folding.py
+++ b/py/torch_tensorrt/dynamo/lowering/passes/constant_folding.py
@@ -37,7 +37,9 @@ def constant_fold(
     # For TRT INetwork construction the constants are moved to CPU in get_attr call.
     for node, constant in cf.node_replacements.items():
         replace_node_with_constant(
-            gm, node, torch.nn.Parameter(constant, requires_grad=False)
+            gm,
+            node,
+            torch.nn.Parameter(constant.cpu().contiguous(), requires_grad=False),
         )
 
     erased_params = []