diff --git a/imap_filter/imap_filter.py b/imap_filter/imap_filter.py
index d5130d9..6c2b831 100644
--- a/imap_filter/imap_filter.py
+++ b/imap_filter/imap_filter.py
@@ -228,11 +228,6 @@ class ImapFilter:
                         mfilter
                     )
                     return {"match": False}
-            self._log.debug(
-                "Testing match for '%s' in '%s'...",
-                regexp,
-                field_data
-            )
             match = re.match(regexp, field_data)
             if match:
                 self._log.info(