diff --git a/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_0.png b/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_0.png deleted file mode 100755 index e95df8d..0000000 Binary files a/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_0.png and /dev/null differ diff --git a/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_1.png b/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_1.png deleted file mode 100755 index 7c49e4a..0000000 Binary files a/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_1.png and /dev/null differ diff --git a/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_2.png b/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_2.png deleted file mode 100755 index b24c104..0000000 Binary files a/_sprites/original/chapter4/spr_floorTrigger/spr_floorTrigger_2.png and /dev/null differ