diff --git a/src/main/scala/li/cil/oc/integration/opencomputers/ModOpenComputers.scala b/src/main/scala/li/cil/oc/integration/opencomputers/ModOpenComputers.scala
index 7ea77d9404..9a3c14525b 100644
--- a/src/main/scala/li/cil/oc/integration/opencomputers/ModOpenComputers.scala
+++ b/src/main/scala/li/cil/oc/integration/opencomputers/ModOpenComputers.scala
@@ -139,6 +139,8 @@ object ModOpenComputers extends ModProxy {
       Constants.ItemName.CraftingUpgrade,
       Constants.ItemName.ExperienceUpgrade,
       Constants.ItemName.GeneratorUpgrade,
+      Constants.ItemName.HoverUpgradeTier1,
+      Constants.ItemName.HoverUpgradeTier2,
       Constants.ItemName.InventoryUpgrade,
       Constants.ItemName.NavigationUpgrade,
       Constants.ItemName.PistonUpgrade,
@@ -156,7 +158,9 @@ object ModOpenComputers extends ModProxy {
       Constants.BlockName.ScreenTier1,
       Constants.ItemName.AngelUpgrade,
       Constants.ItemName.CraftingUpgrade,
-      Constants.ItemName.ExperienceUpgrade)
+      Constants.ItemName.ExperienceUpgrade,
+      Constants.ItemName.HoverUpgradeTier1,
+      Constants.ItemName.HoverUpgradeTier2)
     blacklistHost(classOf[internal.Microcontroller],
       Constants.ItemName.GraphicsCardTier1,
       Constants.ItemName.GraphicsCardTier2,
@@ -171,6 +175,8 @@ object ModOpenComputers extends ModProxy {
       Constants.ItemName.DatabaseUpgradeTier3,
       Constants.ItemName.ExperienceUpgrade,
       Constants.ItemName.GeneratorUpgrade,
+      Constants.ItemName.HoverUpgradeTier1,
+      Constants.ItemName.HoverUpgradeTier2,
       Constants.ItemName.InventoryUpgrade,
       Constants.ItemName.InventoryControllerUpgrade,
       Constants.ItemName.NavigationUpgrade,
@@ -192,6 +198,8 @@ object ModOpenComputers extends ModProxy {
       Constants.ItemName.DatabaseUpgradeTier3,
       Constants.ItemName.ExperienceUpgrade,
       Constants.ItemName.GeneratorUpgrade,
+      Constants.ItemName.HoverUpgradeTier1,
+      Constants.ItemName.HoverUpgradeTier2,
       Constants.ItemName.InventoryUpgrade,
       Constants.ItemName.InventoryControllerUpgrade,
       Constants.ItemName.TankUpgrade,