Remove ahead-of-time compiled version loading for now

FlashAttention-3 is not yet available on new ZeroGPU hardware (Blackwell architecture)

app.py

@@ -482,11 +482,6 @@ def generate(
 
 init_app()
 
-# ==================== AoTI (Ahead of Time Inductor compilation) ====================
-
-pipe.transformer.layers._repeated_blocks = ["ZImageTransformerBlock"]
-spaces.aoti_blocks_load(pipe.transformer.layers, "zerogpu-aoti/Z-Image", variant="fa3")
-
 with gr.Blocks(title="Z-Image Demo") as demo:
     gr.Markdown(
         """<div align="center">