diff --git a/split_by_size_or_qty_and_compress.py b/split_by_size_or_qty_and_compress.py
index f4b8fbe..f278d7e 100644
--- a/split_by_size_or_qty_and_compress.py
+++ b/split_by_size_or_qty_and_compress.py
@@ -13,8 +13,8 @@ files_list = fnmatch.filter((dir),'*.xml')
 
 def compress(file_names, zip_name):
     compression = zipfile.ZIP_DEFLATED
-
     zf = zipfile.ZipFile(zip_name, mode="w")
+    
     try:
         for file_name in file_names:
             zf.write(file_name, compress_type=compression)
@@ -37,14 +37,14 @@ def split_by_size_or_qty_and_compress(files, size_limit = 1048576, qty_limit = 1
         file = files.pop()
         chunk_size += os.path.getsize(file)
         
-        if(chunk_size < size_limit) and (len(chunk) < qty_limit):
-            chunk.append(file)
+        if(chunk_size > size_limit) or (len(chunk) >= qty_limit):         
+            compress(chunk, "Part_" + str(part_num) + ".zip")
+            chunk.clear()
+            chunk_size = 0
+            part_num +=1
             continue
 
-        compress(chunk, "Part_" + str(part_num) + ".zip")
-        chunk.clear()
-        chunk_size = 0
-        part_num +=1
+        chunk.append(file)
 
     if(len(chunk) > 0):
         compress(chunk, "Part_" + str(part_num) + ".zip")