Update app.py

app.py

@@ -58,10 +58,10 @@ def load_models():
     if dia_model is None:
         print("Loading Dia TTS model...")
         try:
+            # FIXED: Remove torch_dtype parameter - only use compute_dtype
             dia_model = Dia.from_pretrained(
                 "nari-labs/Dia-1.6B", 
-                compute_dtype="float16",
-                torch_dtype=torch.float16
+                compute_dtype="float16"
             )
             print("✅ Dia model loaded successfully!")
         except Exception as e: