diff --git a/files/helpers/sanitize.py b/files/helpers/sanitize.py
index d3605f23f..2482a912f 100644
--- a/files/helpers/sanitize.py
+++ b/files/helpers/sanitize.py
@@ -623,10 +623,10 @@ def normalize_url(url):
 
 def validate_css(css):
 	if '@import' in css:
-		return False, "@import statements are not allowed!"
+		return False, "CSS @import statements are not allowed!"
 
 	if '/*' in css:
-		return False, "Comments are not allowed!"
+		return False, "CSS comments are not allowed!"
 
 	for i in css_url_regex.finditer(css):
 		url = i.group(1)