diff --git a/includes/doubleFilter.py b/includes/doubleFilter.py
index ae7872b..7c6b6cb 100644
--- a/includes/doubleFilter.py
+++ b/includes/doubleFilter.py
@@ -31,15 +31,20 @@ def checkID(typ, id, msg=""):
 	"""
 	timestamp = int(time.time()) # Get Timestamp
 
+	logging.debug("checkID: %s (%s)", id, msg)
 	for i in range(len(globals.doubleList)):
 		(xID, xTimestamp, xMsg) = globals.doubleList[i]
 		# given ID found?
 		# return False if the first entry in double_ignore_time is found, we will not check for younger ones...
 		if id == xID and timestamp < xTimestamp + globals.config.getint("BOSWatch", "doubleFilter_ignore_time"):
+			logging.debug("-- previous id %s is within doubleFilter_ignore_time (%ss)", xID, globals.config.getint("BOSWatch", "doubleFilter_ignore_time"))
 			# if wanted, we have to check the msg additional
 			if "POC" in typ and globals.config.getint("BOSWatch", "doubleFilter_check_msg"):
+				logging.debug("-- compare msg:")
+				logging.debug("---- current msg: (%s)", msg.strip())
+				logging.debug("---- previous msg: (%s)", xMsg)
 				# if msg is a substring of xMsg we found a double
-				if msg in xMsg:
+				if msg.strip() in xMsg:
 					logging.info("%s double alarm (id+msg): %s within %s second(s)", typ, xID, timestamp-xTimestamp)
 					return False
 			else:
@@ -55,7 +60,7 @@ def newEntry(id, msg = ""):
 	@return:    nothing
 	"""
 	timestamp = int(time.time()) # Get Timestamp
-	globals.doubleList.append((id, timestamp, msg))
+	globals.doubleList.append((id, timestamp, msg.strip()))
 
 	logging.debug("Added %s to doubleList", id)
 
diff --git a/includes/globals.py b/includes/globals.py
index 68edb5c..a9b307d 100644
--- a/includes/globals.py
+++ b/includes/globals.py
@@ -10,7 +10,7 @@ Global variables
 
 # version info
 versionNr = "2.1-dev"
-buildDate = "2015/07/28"
+buildDate = "2015/07/29"
 
 # Global variables
 config = 0