2 files changed, 5 insertions, 5 deletions

diff --git a/src/arch/avx2.h b/src/arch/avx2.h
index ad4ee0d..b1f8a59 100644
--- a/src/arch/avx2.h
+++ b/src/arch/avx2.h
@@ -134,7 +134,7 @@ inverse(cube_t c)
         vp = _mm256_andnot_si256(ORIENT_AVX2, vi);
         ret = _mm256_or_si256(vp, vo);
         ret = _mm256_and_si256(ret, USED_AVX2);
-        
+
         return invertco(ret);
 }
 
diff --git a/src/nissy.h b/src/nissy.h
index 963571f..4b2d1eb 100644
--- a/src/nissy.h
+++ b/src/nissy.h
@@ -2,14 +2,14 @@
 This is libnissy (temporarily also known as h48), a Rubik's cube library.
 
 All the functions return 0 or a positive integer in case of success and
-a negative integer in case of error, unless otherwise specified. See at
-the bottom of this file for the list of error codes and their meaning.
+a negative integer in case of error, unless otherwise specified. See
+below for the list of error codes and their meaning.
 
-TODO: explain cube format
+Cubes are passed as strings in the cccccccc=eeeeeeeeeeee=r format,
+see the README.md file for more information.
 
 Accepted moves are U, D, R, L, F and B, optionally followed by a 2,
 a ' or a 3.
-TODO update when we accept also wide moves, slices and rotations
 
 A transformation must be given in the format
     (rotation|mirrored) (2 letters)