diff --git a/imap_filter/imap_filter.py b/imap_filter/imap_filter.py
index 49f9a6d..bb176b6 100644
--- a/imap_filter/imap_filter.py
+++ b/imap_filter/imap_filter.py
@@ -54,6 +54,7 @@ class ImapFilter:
         )
 
     def _process_filters(self):
+        matches = 0
         for mailbox in self.config['mailboxes']:
             self._log.debug(
                 "Processing mailbox '%s'...",
@@ -73,7 +74,7 @@ class ImapFilter:
                 mailbox['mailbox']
             )
             msg_count = 0
-            self.matches = 0
+            mailbox_matches = 0
             for message_id in all_msgs_uids:
                 msg_count += 1
                 self._log.debug(
@@ -99,22 +100,28 @@ class ImapFilter:
                         "Error fetching message. %s",
                         error
                     )
-            if self.matches > 0:
+            if mailbox_matches > 0:
                 self._log.info(
-                    "A total of %s matches for this mailbox",
-                    self.matches
+                    "A total of %s matches for this mailbox,",
+                    mailbox_matches
                 )
             else:
                 self._log.info(
                     "No matches for this mailbox"
                 )
-        try:
-            self.imap.expunge()
-        except imaplib.IMAP4.abort as error:
-            self._log.error(
-                "Error expunging connection. %s",
-                error
-            )
+            matches += mailbox_matches
+        self._log.info(
+            "A total of %s matches for all mailboxes.",
+            matches
+        )
+        if matches > 0:
+            try:
+                self.imap.expunge()
+            except imaplib.IMAP4.abort as error:
+                self._log.error(
+                    "Error expunging connection. %s",
+                    error
+                )
         return True
 
     def _process_message(self, message_id, data, mfilter):
@@ -151,7 +158,7 @@ class ImapFilter:
                 field_data,
                 mfilter['name']
             )
-            self.matches += 1
+            mailbox_matches += 1
             if self.config['dummy']:
                 self._log.info('Doing nothing (dummy run)')
             else:
@@ -191,7 +198,7 @@ class ImapFilter:
             "Creating mailbox '%s'...",
             mailbox
         )
-        typ, data = self.imap.create(mailbox.encode('utf-8', 'replace'))
+        typ, data = self.imap.create(mailbox)
         if typ != 'OK':
             self._log.error(
                 'Error creating mailbox %s, server replied: %s',