diff --git a/crates/pf-client-core/src/audio_wasapi.rs b/crates/pf-client-core/src/audio_wasapi.rs
index 170a8256..2df9f3b8 100644
--- a/crates/pf-client-core/src/audio_wasapi.rs
+++ b/crates/pf-client-core/src/audio_wasapi.rs
@@ -32,9 +32,9 @@ const SAMPLE_RATE: usize = 48_000;
 /// Mic capture requests STEREO from WASAPI (autoconvert matrixes any endpoint layout down to
 /// it — the proven path; `read_from_device_to_deque` then delivers our requested format) and
 /// downmixes to MONO in code before the encoder: voice is mono at the source, the host accepts
-/// any Opus channel layout (its stereo decoder upmixes), and half the samples halve the encode
-/// + wire cost. The render path is multichannel — its channel count + block align are runtime,
-/// driven by the host-resolved layout.
+/// any Opus channel layout (its stereo decoder upmixes), and half the samples halve the
+/// encode + wire cost. The render path is multichannel — its channel count + block align are
+/// runtime, driven by the host-resolved layout.
 const CAPT_CHANNELS: usize = 2;
 /// Mic frames are 10 ms (480 mono samples) — any size ≤ 120 ms is fine host-side; 10 ms
 /// halves the frame-fill share of mouth-to-ear latency vs the old 20 ms.
diff --git a/crates/punktfunk-host/src/gamestream/audio.rs b/crates/punktfunk-host/src/gamestream/audio.rs
index 96ad2535..2a2e1cff 100644
--- a/crates/punktfunk-host/src/gamestream/audio.rs
+++ b/crates/punktfunk-host/src/gamestream/audio.rs
@@ -234,9 +234,10 @@ pub fn start(
         });
 }
 
-/// Stub — the audio plane needs an audio-capture backend (PipeWire on Linux, WASAPI on Windows)
-/// + libopus; this keeps the remaining targets (e.g. macOS) compiling (crate doc: "the crate
-/// compiles everywhere"). Reports failure the same way the real stream thread does: clears `running`.
+/// Stub — the audio plane needs an audio-capture backend (PipeWire on Linux, WASAPI on
+/// Windows) + libopus; this keeps the remaining targets (e.g. macOS) compiling (crate doc:
+/// "the crate compiles everywhere"). Reports failure the same way the real stream thread
+/// does: clears `running`.
 #[cfg(not(any(target_os = "linux", target_os = "windows")))]
 pub fn start(
     running: std::sync::Arc<std::sync::atomic::AtomicBool>,
diff --git a/crates/punktfunk-host/src/mgmt/tests.rs b/crates/punktfunk-host/src/mgmt/tests.rs
index 37a12b11..256774fe 100644
--- a/crates/punktfunk-host/src/mgmt/tests.rs
+++ b/crates/punktfunk-host/src/mgmt/tests.rs
@@ -1649,10 +1649,11 @@ async fn hooks_get_shape_and_put_validation() {
 
 // ------------------------------------------------------------------ library scanners
 
-/// The scanner list is platform-shaped and read-only-safe; the toggle rejects unknown ids with
-/// 404. (A successful toggle PUT would write the developer's real `library-scanners.json`, so the
-/// write path is exercised only through the unknown-id rejection here — the settings round-trip
-/// itself is unit-tested in `library::scanners` against pure shapes.)
+/// The scanner list is platform-shaped and read-only-safe; the toggle rejects unknown ids
+/// with 404. (A successful toggle PUT would write the developer's real
+/// `library-scanners.json`, so the write path is exercised only through the unknown-id
+/// rejection here — the settings round-trip itself is unit-tested in `library::scanners`
+/// against pure shapes.)
 #[tokio::test]
 async fn library_scanner_list_and_unknown_toggle() {
     let app = test_app(test_state(), None);