diff --git a/python/LQR.ipynb b/python/LQR.ipynb
index bce8716f..23eaecd8 100644
--- a/python/LQR.ipynb
+++ b/python/LQR.ipynb
@@ -50,7 +50,6 @@
    },
    "outputs": [],
    "source": [
-    "\n",
     "!pip install mujoco\n",
     "\n",
     "# Set up GPU rendering.\n",
@@ -133,7 +132,6 @@
    },
    "outputs": [],
    "source": [
-    "\n",
     "print('Getting MuJoCo humanoid XML description from GitHub:')\n",
     "!git clone https://github.com/google-deepmind/mujoco\n",
     "with open('mujoco/model/humanoid/humanoid.xml', 'r') as f:\n",