diff --git a/app/mac/set-channel-prefs-channel b/app/mac/set-channel-prefs-channel
index 2f8f9509fd..fc1ccc1335 100755
--- a/app/mac/set-channel-prefs-channel
+++ b/app/mac/set-channel-prefs-channel
@@ -19,7 +19,7 @@ binary=$1
 from_channel=$2
 to_channel=$3
 # `strings` has a 4-character minimum by default, but we need 3 for 'dev'
-# `-arch all` is needed so builds on x86 mac also find the two positions of `source`
+# `-arch all` scans all slices of the universal binary rather than just the host architecture
 strings_cmd="strings -n 3 -arch all"
 
 if [ ${#to_channel} -gt 7 ]; then