diff --git a/crates/transcription/src/streaming/rms_vad.rs b/crates/transcription/src/streaming/rms_vad.rs
index daeb17a..c625d42 100644
--- a/crates/transcription/src/streaming/rms_vad.rs
+++ b/crates/transcription/src/streaming/rms_vad.rs
@@ -700,11 +700,11 @@ mod tests {
         // silence emits nothing (i.e. no stale onset / silent_tail
         // bookkeeping leaks into the next feed).
         let mut c = RmsVadChunker::with_thresholds(
-            0.005,
             0.01,
+            0.005,
             DEFAULT_SPEECH_ONSET_FRAMES,
-            (FRAME_SAMPLES * 4) as u64,
-            (FRAME_SAMPLES * 50) as u64,
+            FRAME_SAMPLES * 4,
+            FRAME_SAMPLES * 50,
         );
 
         let speech = constant_signal(FRAME_SAMPLES * 6, 0.02);