diff --git a/src/solution/year_2025/day_12.py b/src/solution/year_2025/day_12.py
index 4cd5a0e..7259d8f 100644
--- a/src/solution/year_2025/day_12.py
+++ b/src/solution/year_2025/day_12.py
@@ -55,11 +55,3 @@ def part_1(input_data: str) -> Any:
 
 def part_2(_: str) -> Any:
     return "Marry Christmas!"
-
-
-def test_part_1(example_data):
-    assert part_1(example_data) == 0
-
-
-def test_part_2(example_data):
-    assert part_2(example_data) == 0