diff --git a/spritesheets/shield/heater/revised/paint/fg/brass.png b/spritesheets/shield/heater/revised/paint/fg/brass.png deleted file mode 100644 index fc9b299e9..000000000 Binary files a/spritesheets/shield/heater/revised/paint/fg/brass.png and /dev/null differ diff --git a/spritesheets/shield/heater/revised/paint/fg/copper.png b/spritesheets/shield/heater/revised/paint/fg/copper.png deleted file mode 100644 index fc9b299e9..000000000 Binary files a/spritesheets/shield/heater/revised/paint/fg/copper.png and /dev/null differ diff --git a/spritesheets/shield/heater/revised/paint/fg/gold.png b/spritesheets/shield/heater/revised/paint/fg/gold.png deleted file mode 100644 index fc9b299e9..000000000 Binary files a/spritesheets/shield/heater/revised/paint/fg/gold.png and /dev/null differ diff --git a/spritesheets/shield/heater/revised/paint/fg/iron.png b/spritesheets/shield/heater/revised/paint/fg/iron.png deleted file mode 100644 index fc9b299e9..000000000 Binary files a/spritesheets/shield/heater/revised/paint/fg/iron.png and /dev/null differ diff --git a/spritesheets/shield/heater/revised/paint/fg/steel.png b/spritesheets/shield/heater/revised/paint/fg/steel.png deleted file mode 100644 index fc9b299e9..000000000 Binary files a/spritesheets/shield/heater/revised/paint/fg/steel.png and /dev/null differ