diff --git a/nohang.conf b/nohang.conf
index 784ff10..6af36d0 100644
--- a/nohang.conf
+++ b/nohang.conf
@@ -228,6 +228,9 @@ swap_min_warnings = 20 %
 
 zram_max_warnings = 40 %
 
+    Ampersands (&) will be replaced with asterisks (*) in process
+    names and in commands.
+
 #####################################################################
 
     7. Preventing the slowing down of the program
@@ -267,7 +270,7 @@ realtime_ionice = True
     - `man ionice`
     Valid values are integers from the range [0; 7].
 
-realtime_ionice_classdata = 5
+realtime_ionice_classdata = 4
 
 #####################################################################