diff --git a/src/lib/alsa/Error.cxx b/src/lib/alsa/Error.cxx
index 219abcecc..cd351f37d 100644
--- a/src/lib/alsa/Error.cxx
+++ b/src/lib/alsa/Error.cxx
@@ -41,4 +41,4 @@ ErrorCategory::message(int condition) const
 	return snd_strerror(condition);
 }
 
-} // namespace Avahi
+} // namespace Alsa
diff --git a/src/lib/pipewire/Error.cxx b/src/lib/pipewire/Error.cxx
index e3b677b9c..8bd727ca8 100644
--- a/src/lib/pipewire/Error.cxx
+++ b/src/lib/pipewire/Error.cxx
@@ -31,4 +31,4 @@ ErrorCategory::message(int condition) const
 	return spa_strerror(condition);
 }
 
-} // namespace Avahi
+} // namespace PipeWire