diff --git a/docs/notebooks/tremor/tremor_analysis.ipynb b/docs/notebooks/tremor/tremor_analysis.ipynb
index 41fae4c..bf60e65 100644
--- a/docs/notebooks/tremor/tremor_analysis.ipynb
+++ b/docs/notebooks/tremor/tremor_analysis.ipynb
@@ -9,7 +9,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -43,7 +43,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 3,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [