diff --git a/nodes/selva_model_loader.py b/nodes/selva_model_loader.py
index 0662b21..af40fd5 100644
--- a/nodes/selva_model_loader.py
+++ b/nodes/selva_model_loader.py
@@ -66,7 +66,8 @@ class SelvaModelLoader:
         print("[SelVA] Resolving weights (auto-downloading if missing)...", flush=True)
         video_enc_path = _ensure("video_enc_sup_5.pth")
         gen_path       = _ensure(gen_filename)
-        vae_path       = _ensure(f"v1-{mode}.pth", subdir="ext")
+        vae_name = "v1-16.pth" if mode == "16k" else "v1-44.pth"
+        vae_path       = _ensure(vae_name, subdir="ext")
         synch_path     = _synchformer_path()
         bigvgan_path   = _ensure("best_netG.pt", subdir="ext") if has_bigvgan else None
 
diff --git a/nodes/selva_sampler.py b/nodes/selva_sampler.py
index 550bcaa..15bcca1 100644
--- a/nodes/selva_sampler.py
+++ b/nodes/selva_sampler.py
@@ -16,7 +16,7 @@ class SelvaSampler:
                     "tooltip": "CLIP text for audio generation. Leave empty to reuse the prompt from SelvaFeatureExtractor.",
                 }),
                 "negative_prompt": ("STRING", {
-                    "default": "", "multiline": True,
+                    "default": "", "multiline": False,
                     "tooltip": "Sounds to steer away from, e.g. 'wind noise, background music'.",
                 }),
                 "duration": ("FLOAT", {