diff --git a/Storage/Disk/DiskImage/Formats/MFMSectorDump.cpp b/Storage/Disk/DiskImage/Formats/MFMSectorDump.cpp
index b00546296..9f629b986 100644
--- a/Storage/Disk/DiskImage/Formats/MFMSectorDump.cpp
+++ b/Storage/Disk/DiskImage/Formats/MFMSectorDump.cpp
@@ -44,7 +44,6 @@ void MFMSectorDump::set_tracks(const std::map<Track::Address, std::shared_ptr<Tr
 	// in one loop, then write in another.
 
 	for(const auto &track : tracks) {
-		// Assumption here: sector IDs will run from 0.
 		decode_sectors(*track.second, parsed_track, first_sector_, first_sector_ + uint8_t(sectors_per_track_-1), sector_size_, is_double_density_);
 		const long file_offset = get_file_offset_for_position(track.first);