Fix cross attention

webui/runner.py

@@ -317,14 +317,6 @@ class ModelRunner:
         if score_function != "HDC" and ckpt_is_hdc:
             raise RuntimeError(f"Checkpoint IS HDC but score_function=default was selected. ckpt={ckpt_abs}")
 
-        # Validate cross_attention against checkpoint (if we can infer it)
-        # If your checkpoints don't contain cross-attn keys, ckpt_has_cross may be False even when the arch uses cross-attn.
-        # In that case, either update inference or remove this validation.
-        if bool(cross_attention) != bool(ckpt_has_cross):
-            raise RuntimeError(
-                f"cross_attention mismatch: runtime={cross_attention} but checkpoint has_cross_attention={ckpt_has_cross}. ckpt={ckpt_abs}"
-            )
-
         # Validate d_model against checkpoint (if inferred)
         if ckpt_d_model != -1 and int(d_model) != int(ckpt_d_model):
             raise RuntimeError(
@@ -421,8 +413,7 @@ class ModelRunner:
         # - default => cross_attention True
         # - HDC     => cross_attention False
         # If your actual training differs, change this rule OR pass it from app.py.
-        # cross_attention = (score_function != "HDC")
-        cross_attention = True
+        cross_attention = (score_function != "HDC")
 
         with self._lock:
             img = Image.open(image_path).convert("RGB")