diff --git a/tests/data/mock_data.zip b/tests/data/mock_data.zip
index 811176a7..7ee80466 100644
Binary files a/tests/data/mock_data.zip and b/tests/data/mock_data.zip differ
diff --git a/tools/conv.py b/tools/conv.py
index 1b35e25a..d19391c7 100644
--- a/tools/conv.py
+++ b/tools/conv.py
@@ -212,7 +212,8 @@ print("Selected path: ", args.sqlite_path)
 if os.path.isdir(args.sqlite_path):
     exclude_tables = ["dbversions"]
     file = os.path.join(args.sqlite_path, "database.sqlite3")
-    check_db_versions(file)
+    # TODO
+    # check_db_versions(file)
     if not args.extensions_only:
         migrate_core(file, exclude_tables)
 
@@ -223,8 +224,11 @@ if os.path.isdir(args.sqlite_path):
 else:
     files = [args.sqlite_path]
 
-excluded_exts = ["ext_lnurlpos.sqlite3"]
-for file in files:
-    filename = os.path.basename(file)
-    if filename.startswith("ext_") and filename not in excluded_exts:
-        migrate_ext(file)
+
+# TODO: think about testing extension migrations again,
+#       after we pulled them out from core
+# excluded_exts = ["ext_lnurlpos.sqlite3"]
+# for file in files:
+#     filename = os.path.basename(file)
+#     if filename.startswith("ext_") and filename not in excluded_exts:
+#         migrate_ext(file)