diff --git a/ViewModels/ExperimentLogViewModel.cs b/ViewModels/ExperimentLogViewModel.cs
--- a/ViewModels/ExperimentLogViewModel.cs
+++ b/ViewModels/ExperimentLogViewModel.cs
@@ -135,7 +135,10 @@ namespace DesertPaintCodex.ViewModels
         {
             int oldPos = list.IndexOf(test);
 
-            if (((oldPos > 0) || (test.CompareTo(list[oldPos - 1]) > 0))
+            // If the item is first in the list or the previous item is valued < the test
+            // And either the item is last in the list or the next item in the list is valued > than the item
+            // Don't move it
+            if (((oldPos == 0) || (test.CompareTo(list[oldPos - 1]) > 0))
                 && ((oldPos == list.Count - 1) || (test.CompareTo(list[oldPos + 1]) < 0))) return oldPos; // No need to move.
 
             list.RemoveAt(oldPos);