diff --git a/lib/controller/checks.py b/lib/controller/checks.py
index ad4643471..dac5d962c 100644
--- a/lib/controller/checks.py
+++ b/lib/controller/checks.py
@@ -335,19 +335,21 @@ def checkNullConnection():
         page, headers = Request.getPage(method="HEAD")
         if not page and 'Content-Length' in headers:
             kb.nullConnection = "HEAD"
+
+            infoMsg = "null connection is supported with HEAD header"
+            logger.info(infoMsg)
         else:
             page, headers = Request.getPage(auxHeaders={"Range":"bytes=-1"})
             if page and len(page) == 1 and 'Content-Range' in headers:
                 kb.nullConnection = "Range"
 
+                infoMsg = "null connection is supported with GET header "
+                infoMsg += "'%s'" % kb.nullConnection
+                logger.info(infoMsg)
     except sqlmapConnectionException, errMsg:
         errMsg = getUnicode(errMsg)
         raise sqlmapConnectionException, errMsg
 
-    if kb.nullConnection:
-        infoMsg = "method '%s' seems to be working" % kb.nullConnection
-        logger.info(infoMsg)
-
     return kb.nullConnection is not None
 
 def checkConnection():