diff --git a/022-burette/magnum_opus/magnumopus/resources/alembic_instruction.py b/022-burette/magnum_opus/magnumopus/resources/alembic_instruction.py
index 526b67e..2d39fc4 100644
--- a/022-burette/magnum_opus/magnumopus/resources/alembic_instruction.py
+++ b/022-burette/magnum_opus/magnumopus/resources/alembic_instruction.py
@@ -46,14 +46,10 @@ def post(self):
 
         # Crude start at DI... see flask-injector
         result = instruction_handler.handle(instruction, pantry)
-        print('y', result.state, result.id, self._substance_schema.dump(result))
 
         pantry.add_substance(result)
-        print('z', result.state, result.id, self._substance_schema.dump(result))
 
         pantry.commit()
-        print('a', result.state, result.id, self._substance_schema.dump(result))
-        print(result.state, result.id, self._substance_schema.dump(result))
 
         return self._substance_schema.dump(result), 201