diff --git a/src/net/torvald/terrarum/ReferencingRanges.kt b/src/net/torvald/terrarum/ReferencingRanges.kt
index 003042260..49d8be8f4 100644
--- a/src/net/torvald/terrarum/ReferencingRanges.kt
+++ b/src/net/torvald/terrarum/ReferencingRanges.kt
@@ -19,6 +19,6 @@ object ReferencingRanges {
     val ACTORS_FRONT   = 0x6000_0000..0x6FFF_FFFF // Rendered front (e.g. fake tile)
     val ACTORS_OVERLAY = 0x7000_0000..0x7FFF_FFFF // Rendered as screen overlay, not affected by light nor environment overlays
 
-    val VIRTUAL_TILES = -1 downTo -65536
+    val VIRTUAL_TILES = -2 downTo -65536 // index of -1 breaks things for some reason :(
 
 }
\ No newline at end of file
diff --git a/src/net/torvald/terrarum/UIItemInventoryCatBar.kt b/src/net/torvald/terrarum/UIItemInventoryCatBar.kt
index 46410cc0a..be76d7a68 100644
--- a/src/net/torvald/terrarum/UIItemInventoryCatBar.kt
+++ b/src/net/torvald/terrarum/UIItemInventoryCatBar.kt
@@ -74,8 +74,8 @@ class UIItemInventoryCatBar(
         val iconIndex = arrayOf(12, 16, 17, 13)
 
 
-        println("[UIItemInventoryCatBar] relativeStartX: $relativeStartX")
-        println("[UIItemInventoryCatBar] posX: $posX")
+        //println("[UIItemInventoryCatBar] relativeStartX: $relativeStartX")
+        //println("[UIItemInventoryCatBar] posX: $posX")
 
         sideButtons = Array(iconIndex.size) { index ->
             val iconPosX = if (index < 2)
diff --git a/src/net/torvald/terrarum/blockproperties/BlockCodex.kt b/src/net/torvald/terrarum/blockproperties/BlockCodex.kt
index 11a9be4cf..c3244c980 100644
--- a/src/net/torvald/terrarum/blockproperties/BlockCodex.kt
+++ b/src/net/torvald/terrarum/blockproperties/BlockCodex.kt
@@ -2,6 +2,7 @@ package net.torvald.terrarum.blockproperties
 
 import net.torvald.gdx.graphics.Cvec
 import net.torvald.terrarum.AppLoader
+import net.torvald.terrarum.AppLoader.printdbg
 import net.torvald.terrarum.AppLoader.printmsg
 import net.torvald.terrarum.ReferencingRanges
 import net.torvald.terrarum.gameworld.FluidType
@@ -68,6 +69,8 @@ object BlockCodex {
                     dynamicToVirtualMap[id] = virtualIDMax
                     repeat(DYNAMIC_RANDOM_CASES) { i ->
                         setProp(virtualIDMax - i, it)
+                        printdbg(this, "Block ID $id -> Virtual ID ${virtualIDMax - i}, baseLum: ${blockProps[virtualIDMax - i]?.baseLumCol}")
+
                         virtualPropsCount += 1
                     }
                 }