diff --git a/aegisub/src/audio_renderer_spectrum.cpp b/aegisub/src/audio_renderer_spectrum.cpp
index 53b88da20..378724732 100644
--- a/aegisub/src/audio_renderer_spectrum.cpp
+++ b/aegisub/src/audio_renderer_spectrum.cpp
@@ -30,7 +30,7 @@
 //
 // $Id$
 
-/// @file audio_spectrum.cpp
+/// @file audio_renderer_spectrum.cpp
 /// @brief Caching frequency-power spectrum renderer for audio display
 /// @ingroup audio_ui
 ///
diff --git a/aegisub/src/audio_renderer_spectrum.h b/aegisub/src/audio_renderer_spectrum.h
index a32b605e5..257722ab7 100644
--- a/aegisub/src/audio_renderer_spectrum.h
+++ b/aegisub/src/audio_renderer_spectrum.h
@@ -30,8 +30,8 @@
 //
 // $Id$
 
-/// @file audio_spectrum.h
-/// @see audio_spectrum.cpp
+/// @file audio_renderer_spectrum.h
+/// @see audio_renderer_spectrum.cpp
 /// @ingroup audio_ui
 ///
 /// Calculate and render a frequency-power spectrum for PCM audio data.