diff --git a/PARITY.md b/PARITY.md
index 8f090f4..7c3bc4d 100644
--- a/PARITY.md
+++ b/PARITY.md
@@ -184,6 +184,7 @@ gate and is exact.
 | Token refiner | Yes | Bit-exact from captured 5376-wide refiner input through both blocks and final RMSNorm; Qwen-to-refiner projection boundary is still not separately captured |
 | Prompt-only FL2VA packer | Yes | Bit-exact for the coherent captured text-only FL2VA DiT input; no keyframe/reference condition rows |
 | H3 DiT backbone | Yes | Bit-exact through all 50 blocks from the coherent assembled FL2VA input; requires the standalone Comfy Kitchen fused Q/K RMSNorm + split-half RoPE operator |
+| H3 final layer | Yes | Bit-exact final AdaLN, target-row modulation, and video/audio patch rows; Comfy materializes the AdaLN and output-head biases through BF16 |
 | H3 DiT | Yes | Strict all-block numeric parity not achieved |
 | Beta/RES sampler | Yes | Exact sigma/state/update parity not demonstrated; direct preview has wrong initial audio state |
 | Video VAE decoder | Yes | No direct-versus-Comfy same-latent pixel comparison yet |
@@ -195,10 +196,8 @@ gate and is exact.
 Only these are outstanding. Do not recapture or revisit rows marked complete
 unless the checkpoint, Comfy version, prompt, or backend changes.
 
-1. **Final rows and video latent.** Final DiT hidden state, final AdaLN, and
-   final RMSNorm are exact. Repair the remaining final target-segment
-   modulation/FP32-head boundary (`video_hidden` max `0.00598395`) before
-   `unpatchify_video` output with Comfy before entering the sampler.
+1. **Final video latent layout.** Compare direct `unpatchify_video` output
+   with Comfy before entering the sampler.
 2. **Sampler replay using Comfy state.** Feed `initial.pt` and captured
    `sigmas` directly to the sampler. Compare video and audio denoised/update
    states for all 12 saved steps. Do not test seed equality until this passes.
diff --git a/src/h3_blackwell_runtime/final.py b/src/h3_blackwell_runtime/final.py
index c7f2b0d..22d9c7a 100644
--- a/src/h3_blackwell_runtime/final.py
+++ b/src/h3_blackwell_runtime/final.py
@@ -45,9 +45,9 @@ class H3FinalLayer(nn.Module):
             checkpoint.tensor("final_layer.adaln_proj.linear.weight", dtype=torch.bfloat16),
             checkpoint.tensor("final_layer.adaln_proj.linear.bias", dtype=torch.bfloat16),
             checkpoint.tensor("final_layer.video_out.weight", dtype=torch.bfloat16),
-            checkpoint.tensor("final_layer.video_out.bias", dtype=torch.float32),
+            checkpoint.tensor("final_layer.video_out.bias", dtype=torch.bfloat16),
             checkpoint.tensor("final_layer.audio_out.weight", dtype=torch.bfloat16),
-            checkpoint.tensor("final_layer.audio_out.bias", dtype=torch.float32),
+            checkpoint.tensor("final_layer.audio_out.bias", dtype=torch.bfloat16),
         )
 
     def forward(