diff --git a/couchpotato/core/downloaders/nzbget/main.py b/couchpotato/core/downloaders/nzbget/main.py
index b767ef75..1bc54fd5 100644
--- a/couchpotato/core/downloaders/nzbget/main.py
+++ b/couchpotato/core/downloaders/nzbget/main.py
@@ -148,7 +148,7 @@ class NZBGet(Downloader):
 
         try:
             history = rpc.history()
-            if rpc.editqueue('HistoryDelete', 0, "", [int(item['id'][len('NZBGet_'):])]):
+            if rpc.editqueue('HistoryDelete', 0, "", [tryInt(item['id'])]):
                 path = [hist['DestDir'] for hist in history if hist['NZBID'] == item['id']][0]
                 shutil.rmtree(path, True)
         except: