diff --git a/workdirfs.py b/workdirfs.py
index 476baed..55f7b23 100755
--- a/workdirfs.py
+++ b/workdirfs.py
@@ -152,11 +152,20 @@ class WorkdirFS(Operations):
 
         return path
 
+    def _check_fileext(self, filename, zipext):
+        if type(zipext) is str:
+            return zipext in filename
+        elif type(zipext) is list:
+            for e in arr:
+                if (lambda x: x in filename)(e):
+                    return True
+        return False
 
     def _cleanup_dirs(self):
 
         print("Cleanup dir", self.yesterdaypath)
-        zip_fileext=".gz"
+        #zip_fileext=".gz"
+        zip_fileext=[".gz","tgz",".gz.tar"]
         zip_compressionlevel=5
         #for root, dirs, files in os.walk(self.yesterdaypath, topdown=False):
         print("Archivepath",self.archivpathbase)
@@ -170,7 +179,8 @@ class WorkdirFS(Operations):
             if self.args.compress:
                 for f in files:
                     print("compress", os.path.join(root, f))
-                    if zip_fileext not in f:
+                    #if zip_fileext not in f:
+                    if not _check_fileext(f,zip_fileext):
                         try:
                             with open(os.path.join(root, f), 'rb') as f_in:
                                 with gzip.open(