diff --git a/docs/use_cases/model_applications/climate/MODE_fcstCESM_obsGPCP_AsianMonsoonPrecip.py b/docs/use_cases/model_applications/climate/MODE_fcstCESM_obsGPCP_AsianMonsoonPrecip.py
index 9af2fc0b3e..c62991a346 100644
--- a/docs/use_cases/model_applications/climate/MODE_fcstCESM_obsGPCP_AsianMonsoonPrecip.py
+++ b/docs/use_cases/model_applications/climate/MODE_fcstCESM_obsGPCP_AsianMonsoonPrecip.py
@@ -168,5 +168,7 @@
 #
 #   Navigate to the :ref:`quick-search` page to discover other similar use cases.
 #
+# .. code-block:: ini
 # 
-#  sphinx_gallery_thumbnail_path = '_static/climate-MODE_fcstCESM_obsGPCP_AsianMonsoonPrecip.png' 
+#  sphinx_gallery_thumbnail_path = '_static/climate-MODE_fcstCESM_obsGPCP_AsianMonsoonPrecip.png'
+#