diff --git a/airtime_mvc/application/models/StoredFile.php b/airtime_mvc/application/models/StoredFile.php
index 9e6463ed9..312208af8 100644
--- a/airtime_mvc/application/models/StoredFile.php
+++ b/airtime_mvc/application/models/StoredFile.php
@@ -413,8 +413,10 @@ class Application_Model_StoredFile
             return "ogg";
         } elseif ($mime == "audio/mp3" || $mime == "audio/mpeg") {
             return "mp3";
-        } elseif ($mime == "audio/x/flac") {
+        } elseif ($mime == "audio/x-flac") {
             return "flac";
+        } else {
+            throw new Exception("Unknown $mime");
         }
     }
 
diff --git a/python_apps/media-monitor2/media/monitor/pure.py b/python_apps/media-monitor2/media/monitor/pure.py
index 3116fa3fd..9fe1b41df 100644
--- a/python_apps/media-monitor2/media/monitor/pure.py
+++ b/python_apps/media-monitor2/media/monitor/pure.py
@@ -244,7 +244,7 @@ def normalized_metadata(md, original_path):
     format_rules = {
         'MDATA_KEY_TRACKNUMBER' : parse_int,
         'MDATA_KEY_FILEPATH'    : lambda x: os.path.normpath(x),
-        'MDATA_KEY_MIME'        : lambda x: x.replace('-','/'),
+        #'MDATA_KEY_MIME'        : lambda x: x.replace('-','/'),
         'MDATA_KEY_BPM'         : lambda x: x[0:8],
     }