diff --git a/mods/d2k/rules/aircraft.yaml b/mods/d2k/rules/aircraft.yaml
index 3815d0d72e..8fd642d08b 100644
--- a/mods/d2k/rules/aircraft.yaml
+++ b/mods/d2k/rules/aircraft.yaml
@@ -16,7 +16,7 @@ carryall.reinforce:
 		InitialFacing: 0
 		ROT: 4
 		Speed: 144 # 112 * ~1.3 for balance reasons
-		LandableTerrainTypes: Sand, Rock, Transition, Spice, Dune
+		LandableTerrainTypes: Sand, Rock, Transition, Spice, SpiceSand, Dune
 		RepairBuildings: repair_pad
 		RearmBuildings:
 		Repulsable: False
diff --git a/mods/d2k/rules/arrakis.yaml b/mods/d2k/rules/arrakis.yaml
index 9882b52bcf..d05c798068 100644
--- a/mods/d2k/rules/arrakis.yaml
+++ b/mods/d2k/rules/arrakis.yaml
@@ -6,7 +6,7 @@ spicebloom.spawnpoint:
 	RenderSprites:
 		Image: spicebloom
 	SpiceBloom:
-		GrowthTerrainTypes: Sand
+		GrowthTerrainTypes: SpiceSand
 		SpawnActor: spicebloom
 		GrowthSequences: grow0
 		GrowthDelay: 250, 750
diff --git a/mods/d2k/rules/defaults.yaml b/mods/d2k/rules/defaults.yaml
index e74a468f57..05840a4246 100644
--- a/mods/d2k/rules/defaults.yaml
+++ b/mods/d2k/rules/defaults.yaml
@@ -119,7 +119,7 @@
 ^VehicleHusk:
 	Inherits: ^Husk
 	Husk:
-		AllowedTerrain: Sand, Rock, Transition, Concrete, Spice, SpiceBlobs, Dune
+		AllowedTerrain: Sand, Rock, Transition, Concrete, Spice, SpiceSand, SpiceBlobs, Dune
 	Burns:
 		Interval: 4
 	Targetable:
diff --git a/mods/d2k/rules/infantry.yaml b/mods/d2k/rules/infantry.yaml
index 6cf9df6440..cf9c435082 100644
--- a/mods/d2k/rules/infantry.yaml
+++ b/mods/d2k/rules/infantry.yaml
@@ -97,7 +97,7 @@ thumper:
 	DeployToUpgrade:
 		DeployedUpgrades: deployed
 		Facing: 128
-		AllowedTerrainTypes: Sand, Spice, Dune
+		AllowedTerrainTypes: Sand, Spice, Dune, SpiceSand
 	WithInfantryBody:
 		UpgradeTypes: deployed
 		UpgradeMaxEnabledLevel: 0
diff --git a/mods/d2k/rules/world.yaml b/mods/d2k/rules/world.yaml
index f7a028f28b..0dccbd9cce 100644
--- a/mods/d2k/rules/world.yaml
+++ b/mods/d2k/rules/world.yaml
@@ -64,7 +64,7 @@ World:
 		Maximum: 2
 		SpawnInterval: 1500
 		WaterChance: 0
-		ValidGround: Sand, Dune, Rock
+		ValidGround: Sand, Dune, Rock, SpiceSand
 		InitialSpawnDelay: 1500
 	DomainIndex:
 	PathfinderDebugOverlay: