During December 2024, Zyt addressed a targeted bug in the pytorch/audio repository, focusing on Voice Activity Detection (VAD) pre-trigger data handling. By refining the VAD logic in Python, Zyt ensured that the system reliably returns the specified pre-trigger length of audio data even when no speech is detected and a non-zero pre-trigger time is set. This fix improved the consistency of pre-event data capture, which is essential for downstream audio analysis and signal processing workflows. The work demonstrated careful attention to edge-case behavior, resulting in more accurate dataset extraction and enhanced reliability for audio processing pipelines.