diff --git a/mods/d2k/rules/corrino.yaml b/mods/d2k/rules/corrino.yaml
index 5223ddd4c8..e356aa00af 100644
--- a/mods/d2k/rules/corrino.yaml
+++ b/mods/d2k/rules/corrino.yaml
@@ -3,15 +3,11 @@ CONYARDC:
 
 STARPORTC:
 	Inherits: ^STARPORT
-	Buildable:
-		Prerequisites: ~conyarda, radar
+	-Buildable:
 
 PALACEC:
 	Inherits: ^PALACE
-	Buildable:
-		Queue: Building
-		BuildPaletteOrder: 1000
-		Prerequisites: ~conyarda, research
+	-Buildable:
 	Building:
 		Footprint: =x= xxx xxx
 		Dimensions: 3,3
@@ -19,7 +15,4 @@ PALACEC:
 
 HEAVYC:
 	Inherits: ^HEAVY
-	Buildable:
-		Queue: Building
-		BuildPaletteOrder: 1100
-		Prerequisites: ~conyarda, refinery
\ No newline at end of file
+	-Buildable: