diff --git a/mods/cnc/maps/blank-shellmap/map.yaml b/mods/cnc/maps/blank-shellmap/map.yaml
index aaccbf4649..1fe74d9e29 100644
--- a/mods/cnc/maps/blank-shellmap/map.yaml
+++ b/mods/cnc/maps/blank-shellmap/map.yaml
@@ -53,6 +53,7 @@ Rules:
 			DisableWorldSounds: true
 	# Used for rendering the EVA Database previews
 	^Palettes:
+		-MenuPostProcessEffect:
 		-PlayerColorPalette:
 		-PlayerColorShift:
 		IndexedPlayerPalette:
diff --git a/mods/d2k/maps/shellmap/rules.yaml b/mods/d2k/maps/shellmap/rules.yaml
index 5fe05e9a8f..dc684cda38 100644
--- a/mods/d2k/maps/shellmap/rules.yaml
+++ b/mods/d2k/maps/shellmap/rules.yaml
@@ -20,6 +20,9 @@ World:
 	LuaScript:
 		Scripts: utils.lua, d2k-shellmap.lua
 
+^Palettes:
+	-MenuPostProcessEffect:
+
 ^ExistsInWorld:
 	-GivesExperience:
 
diff --git a/mods/ra/maps/desert-shellmap/rules.yaml b/mods/ra/maps/desert-shellmap/rules.yaml
index 2d2e10ce91..56ed715406 100644
--- a/mods/ra/maps/desert-shellmap/rules.yaml
+++ b/mods/ra/maps/desert-shellmap/rules.yaml
@@ -21,6 +21,9 @@ World:
 		Scripts: desert-shellmap.lua
 	-StartGameNotification:
 
+^Palettes:
+	-MenuPostProcessEffect:
+
 ^ExistsInWorld:
 	GivesExperience:
 		ActorExperienceModifier: 0
diff --git a/mods/ts/maps/fields-of-green/rules.yaml b/mods/ts/maps/fields-of-green/rules.yaml
index bfed0b6c11..ac10961a7c 100644
--- a/mods/ts/maps/fields-of-green/rules.yaml
+++ b/mods/ts/maps/fields-of-green/rules.yaml
@@ -18,6 +18,9 @@ World:
 		DisableWorldSounds: true
 		AllowMuteBackgroundMusic: true
 
+^Palettes:
+	-MenuPostProcessEffect:
+
 ^BaseWorld:
 	TerrainLighting:
 		BlueTint: 0.7