diff --git a/gramps/plugins/tool/check.py b/gramps/plugins/tool/check.py
index 2f7183e89..f609e7526 100644
--- a/gramps/plugins/tool/check.py
+++ b/gramps/plugins/tool/check.py
@@ -381,7 +381,7 @@ class CheckIntegrity:
         error_count = 0
         for bhandle in self.db.get_media_handles():
             handle = bhandle.decode('utf-8')
-            data = self.db.media_map[bhandle]
+            data = self.db.get_raw_media_data(handle)
             if not isinstance(data[2], str) or not isinstance(data[4], str):
                 obj = self.db.get_media_from_handle(handle)
                 if not isinstance(data[2], str):