diff --git a/tests/data/test179 b/tests/data/test179
index 9f7bdedcf2..f1f380fbe3 100644
--- a/tests/data/test179
+++ b/tests/data/test179
@@ -16,7 +16,7 @@ Server: Microsoft-IIS/4.0
 Date: Tue, 25 Sep 2001 19:37:44 GMT
 Content-Type: text/html
 Connection: close
-Content-Length: 21
+Content-Length: 21
 
 This server says moo
 </data>