diff --git a/Readme.md b/Readme.md
index c101a4b..81339d6 100644
--- a/Readme.md
+++ b/Readme.md
@@ -2,3 +2,5 @@
 
 This is an extension for Sourcemod that allows you to strip lines from your console log. Most often
 different types of spam messages that are normal, but provide no useful info.
+
+Note: This extension ignores nonprintable or non-ascii unicode characters, as removing them can lead to crashes.