diff --git a/desktop_env/envs/desktop_env.py b/desktop_env/envs/desktop_env.py
index d7b1b98..bbf0620 100644
--- a/desktop_env/envs/desktop_env.py
+++ b/desktop_env/envs/desktop_env.py
@@ -91,7 +91,6 @@ class DesktopEnv(gym.Env):
         return mouse_controller, keyboard_controller
 
     def _start_emulator(self):
-        # fixme: check if the vm is running
         while True:
             try:
                 output = subprocess.check_output(f"vmrun -T ws list", shell=True, stderr=subprocess.STDOUT)
@@ -113,8 +112,6 @@ class DesktopEnv(gym.Env):
         self._execute_command(["vmrun", "-T", "ws" "snapshot", self.path_to_vm, self.snapshot_path])
 
     def _get_screenshot(self):
-        # todo: hash it and store it in a temporary directory
-
         random_uuid = str(uuid.uuid4())
         os.makedirs(os.path.join("tmp", random_uuid), exist_ok=True)
         image_path = os.path.join("tmp", random_uuid, "screenshot.png")