diff --git a/example_nb_tour.ipynb b/example_nb_tour.ipynb
index 0bdaecd..e1e3e2a 100644
--- a/example_nb_tour.ipynb
+++ b/example_nb_tour.ipynb
@@ -613,7 +613,7 @@
      "cell_type": "markdown",
      "metadata": {
       "slideshow": {
-       "slide_type": "slide"
+       "slide_type": "skip"
       }
      },
      "source": [
@@ -628,7 +628,11 @@
       "SVG(filename='python-logo.svg')"
      ],
      "language": "python",
-     "metadata": {},
+     "metadata": {
+      "slideshow": {
+       "slide_type": "skip"
+      }
+     },
      "outputs": [
       {
        "output_type": "pyout",
diff --git a/python-logo.svg b/python-logo.svg
deleted file mode 100644
index 116eaac..0000000
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