diff --git a/exercises/pythagorean-triplet/pythagorean_triplet.py b/exercises/pythagorean-triplet/pythagorean_triplet.py
index dc8064d1b0..76f7f3b050 100644
--- a/exercises/pythagorean-triplet/pythagorean_triplet.py
+++ b/exercises/pythagorean-triplet/pythagorean_triplet.py
@@ -1,10 +1,2 @@
 def triplets_with_sum(number):
     pass
-
-
-def triplets_in_range(start, end):
-    pass
-
-
-def is_triplet(triplet):
-    pass