diff --git a/src/ytdl_sub/ytdl_additions/enhanced_download_archive.py b/src/ytdl_sub/ytdl_additions/enhanced_download_archive.py
index f347289a..dcb10bbb 100644
--- a/src/ytdl_sub/ytdl_additions/enhanced_download_archive.py
+++ b/src/ytdl_sub/ytdl_additions/enhanced_download_archive.py
@@ -238,10 +238,8 @@ class DownloadMappings:
         -------
         Number of entries in the mapping with this upload date
         """
-        return sum(
-            entry
-            for entry in self._entry_mappings.values()
-            if entry.upload_date == upload_date_standardized
+        return len(
+            [_ for _ in self._entry_mappings.values() if _.upload_date == upload_date_standardized]
         )
 
     def get_entries_out_of_range(self, date_range: DateRange) -> Dict[str, DownloadMapping]: