diff --git a/Projects/InfectionFreeZone/InfectionFreeZone/InfectionFreeZone.cs b/Projects/InfectionFreeZone/InfectionFreeZone/InfectionFreeZone.cs
index b2bdb3f..5cecfed 100644
--- a/Projects/InfectionFreeZone/InfectionFreeZone/InfectionFreeZone.cs
+++ b/Projects/InfectionFreeZone/InfectionFreeZone/InfectionFreeZone.cs
@@ -509,7 +509,7 @@ namespace InfectionFreeZone {
 		}
 
 		[HarmonyTranspiler]
-		[HarmonyPatch(typeof(PlaceableObject), "RotateRight")]
+		[HarmonyPatch(typeof(PlaceObjectsInSingleLineCursor), "RotateRight")]
 		public static IEnumerable<CodeInstruction> PostfixRotateRight(IEnumerable<CodeInstruction> instructions) {
 			var codes = new List<CodeInstruction>(instructions);
 			for (var i = 0; i < codes.Count; i++) {
@@ -531,7 +531,7 @@ namespace InfectionFreeZone {
 		}
 
 		[HarmonyTranspiler]
-		[HarmonyPatch(typeof(PlaceableObject), "RotateLeft")]
+		[HarmonyPatch(typeof(PlaceObjectsInSingleLineCursor), "RotateLeft")]
 		public static IEnumerable<CodeInstruction> PostfixRotateLeft(IEnumerable<CodeInstruction> instructions) {
 			var codes = new List<CodeInstruction>(instructions);
 			for (var i = 0; i < codes.Count; i++) {