diff --git a/audio/sinc.c b/audio/sinc.c
index 8d52df9091..cdc8f77ff8 100644
--- a/audio/sinc.c
+++ b/audio/sinc.c
@@ -14,7 +14,6 @@
  */
 
 // Bog-standard windowed SINC implementation.
-// Only suitable as an upsampler, as cutoff frequency isn't dynamically configurable (yet).
 
 #include "resampler.h"
 #include "../libretro.h"
diff --git a/retroarch.cfg b/retroarch.cfg
index e927c8ebc1..0fd698faca 100644
--- a/retroarch.cfg
+++ b/retroarch.cfg
@@ -428,7 +428,8 @@
 # input_hold_fast_forward = l
 
 # Key to exit RetroArch cleanly. 
-# Killing it in any hard way (SIGTERM, SIGKILL, etc, will terminate RetroArch without saving RAM, etc.)
+# Killing it in any hard way (SIGKILL, etc) will terminate RetroArch without saving RAM, etc.
+# On Unix-likes, SIGINT/SIGTERM allows a clean deinitialization.
 # input_exit_emulator = escape
 
 # Applies next and previous shader in directory.