diff --git a/SC2143.md b/SC2143.md
index 9e9df2c..1fdcb7d 100644
--- a/SC2143.md
+++ b/SC2143.md
@@ -1,4 +1,4 @@
-## Instead of [ -n $(foo | grep bar) ], use  foo | grep -q bar .
+## Use grep -q instead of comparing output with [ -n .. ].
 ### Problematic code:
 
     if [ "$(find . | grep 'IMG[0-9]')" ]