diff --git a/app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt b/app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt
index 6b0af59..e996425 100644
--- a/app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt
+++ b/app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt
@@ -869,11 +869,9 @@ class HemoCubeFragment : Fragment() {
             val led3Average = log10(led3BufferForDevice.div(led3SampleForDevice))
             val led4Average = log10(led4BufferForDevice.div(led4SampleForDevice))
             //used for latest trueheme and v1
-//            val deviceRatio = led2Average / led1Average
-//            val borderlineMetric = (led1Average - led2Average) / deviceRatio
-            //used for latest v0 devices
-            val deviceRatio = led4Average / led1Average
-            val borderlineMetric = (led1Average - led4Average) / deviceRatio
+            val deviceRatio = led2Average / led1Average
+            val borderlineMetric = (led1Average - led2Average) / deviceRatio
+
 
             if (led1BufferForDevice < Constants.BUFFER_INTENSITY_THRESHOLDS[deviceHardwareId]?.get(0)
                     ?.get(0)!!