diff -ur pacemaker-Pacemaker-1.1.24-rc1.orig/cts/remote.py pacemaker-Pacemaker-1.1.24-rc1/cts/remote.py
--- pacemaker-Pacemaker-1.1.24-rc1.orig/cts/remote.py	2020-10-30 18:35:13.000000000 +0100
+++ pacemaker-Pacemaker-1.1.24-rc1/cts/remote.py	2020-11-10 22:47:21.600435423 +0100
@@ -125,7 +125,7 @@
     '''
 
     def __init__(self, rsh, silent=False):
-        self.async = []
+        self.hasync = []
         self.rsh = rsh
         self.silent = silent
         self.logger = LogFactory()
diff -ur pacemaker-Pacemaker-1.1.24-rc1.orig/cts/watcher.py pacemaker-Pacemaker-1.1.24-rc1/cts/watcher.py
--- pacemaker-Pacemaker-1.1.24-rc1.orig/cts/watcher.py	2020-10-30 18:35:13.000000000 +0100
+++ pacemaker-Pacemaker-1.1.24-rc1/cts/watcher.py	2020-11-10 22:46:08.287258247 +0100
@@ -140,8 +140,8 @@
         self.logger.debug(message)
 
     def harvest(self, delegate=None):
-        async = self.harvest_async(delegate)
-        async.join()
+        hasync = self.harvest_async(delegate)
+        hasync.join()
 
     def harvest_async(self, delegate=None):
         self.log("Not implemented")