diff --git a/src/net/torvald/terrarum/worlddrawer/LightmapHDRMap.kt b/src/net/torvald/terrarum/worlddrawer/LightmapHDRMap.kt
index 2b39c702a..723207663 100644
--- a/src/net/torvald/terrarum/worlddrawer/LightmapHDRMap.kt
+++ b/src/net/torvald/terrarum/worlddrawer/LightmapHDRMap.kt
@@ -71,7 +71,7 @@ internal object LightmapHDRMap : Disposable {
             1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,
             1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,
             1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,
-            1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f  // isn't it beautiful?
+            1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f,1.0000f, 1f  // isn't it beautiful?
     )
 
     val ptr = UnsafeHelper.allocate(4L * THE_LUT.size)
diff --git a/src/net/torvald/terrarum/worlddrawer/LightmapRendererNew.kt b/src/net/torvald/terrarum/worlddrawer/LightmapRendererNew.kt
index 68ce71fba..4edac3966 100644
--- a/src/net/torvald/terrarum/worlddrawer/LightmapRendererNew.kt
+++ b/src/net/torvald/terrarum/worlddrawer/LightmapRendererNew.kt
@@ -734,7 +734,7 @@ object LightmapRenderer {
     // input: 0..1 for int 0..1023
     private fun hdr(intensity: Float): Float {
         val intervalStart = (intensity * CHANNEL_MAX).floorInt()
-        val intervalEnd = minOf(LightmapHDRMap.lastIndex, (intensity * CHANNEL_MAX).floorInt() + 1)
+        val intervalEnd = (intensity * CHANNEL_MAX).floorInt() + 1
 
         if (intervalStart == intervalEnd) return LightmapHDRMap[intervalStart]