Update app.py

app.py

@@ -585,9 +585,6 @@ ledger.spatial_upsampler = lambda: ledger._spatial_upsampler
 ledger.text_encoder = lambda: ledger._text_encoder
 ledger.embeddings_processor = lambda: ledger._embeddings_processor
 
-# Create global references to prevent garbage collection
-global _transformer_s1, _transformer_s2, _ve, _vd, _ad, _voc, _su, _te, _ep
-
 print("All models preloaded for ZeroGPU tensor packing!")
 print("=" * 80)