diff --git a/cheat.py b/cheat.py
index d866e54..69c8560 100644
--- a/cheat.py
+++ b/cheat.py
@@ -33,5 +33,6 @@ class Cheat(*[child for child in Hack.__subclasses__()]):  # type: ignore
         for cheat, incompatible_cheat_list in self.incompatible.items():
             for incompatible_cheat in incompatible_cheat_list:
                 if not cheat in self.incompatible[incompatible_cheat]:
+                    # Propagate implicit cheat incompatibilities
                     self.incompatible[incompatible_cheat] = self.incompatible[incompatible_cheat] + [
                         cheat]
diff --git a/main.py b/main.py
index f63de4d..b37c99e 100644
--- a/main.py
+++ b/main.py
@@ -60,10 +60,12 @@ if __name__ == "__main__":
                 c_id = []
                 print("Invalid ID.")
 
-    # Instanciate and run threads, removing incompatibilites
+    # Instanciate and run threads
     running = []
     for fn in [c.cheats_list[i] for i in c_id]:
+        # Set of incompatible cheat with fn
         incompatible = set(c.incompatible[fn]).intersection(running)
+
         if not len(incompatible):
             running.append(fn)
             print(f"Running {fn}...")