diff --git a/Comics/pipelines.py b/Comics/pipelines.py
index 065494f..a5e000d 100644
--- a/Comics/pipelines.py
+++ b/Comics/pipelines.py
@@ -84,4 +84,4 @@ class ImgDownloadPipeline(ImagesPipeline):
                                         dts_path= self.get_file_path(item, result_type="cbz"),
                                      comic_info_images= comic_info['Pages'], remove=True):
             self.pack_icon(item)
-        time.sleep(random.randint(25,60)) 
\ No newline at end of file
+        time.sleep(random.randint(5,60)) 
\ No newline at end of file
diff --git a/Comics/utils/OldUtils.py b/Comics/utils/OldUtils.py
deleted file mode 100644
index abbd243..0000000
--- a/Comics/utils/OldUtils.py
+++ /dev/null
@@ -1,16 +0,0 @@
-
-class OldUtils:
-    old_comic_name=None
-    old_chapter = None
-
-    @classmethod
-    def setOldComicName(cls,value): cls.old_comic_name = value
-
-    @classmethod
-    def setOldChapter(cls,value): cls.old_chapter=value
-
-    @classmethod
-    def getOldComicName(cls): return cls.old_comic_name
-
-    @classmethod
-    def getOldChapter(cls): return cls.old_chapter
\ No newline at end of file