diff --git a/build.properties b/build.properties
index f782b77e2..d8be9daeb 100644
--- a/build.properties
+++ b/build.properties
@@ -1,7 +1,7 @@
 minecraft.version=1.7.10
 forge.version=10.13.0.1180
 oc.version=1.3.2
-oc.subversion=dev
+oc.subversion=
 cc.mc.version=1.7.10
 ccl.version=1.1.1.95
 fmp.version=1.1.0.299
diff --git a/src/main/scala/li/cil/oc/common/item/Tablet.scala b/src/main/scala/li/cil/oc/common/item/Tablet.scala
index 1d3ba7281..8a5e19d7a 100644
--- a/src/main/scala/li/cil/oc/common/item/Tablet.scala
+++ b/src/main/scala/li/cil/oc/common/item/Tablet.scala
@@ -21,6 +21,8 @@ import net.minecraft.world.World
 import net.minecraftforge.event.world.WorldEvent
 
 class Tablet(val parent: Delegator) extends Delegate {
+  showInItemList = false // Hide in release builds.
+
   override def maxStackSize = 1
 
   override def update(stack: ItemStack, world: World, player: Entity, slot: Int, selected: Boolean) =