diff --git a/examples/nblibrary/glc/LIWG_SMB_diagnostic.ipynb b/examples/nblibrary/glc/LIWG_SMB_diagnostic.ipynb
index bc123c9..64a356c 100644
--- a/examples/nblibrary/glc/LIWG_SMB_diagnostic.ipynb
+++ b/examples/nblibrary/glc/LIWG_SMB_diagnostic.ipynb
@@ -316,7 +316,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Comparing SMB new run vs obs\n",
+    "# Comparing SMB new run vs base case\n",
     "if base_case_name:\n",
     "    # Colormap choice\n",
     "    my_cmap = mcm.get_cmap(\"Spectral\")\n",