diff --git a/client/src/components/Dataset/DatasetIndex/DatasetIndex.vue b/client/src/components/Dataset/DatasetIndex/DatasetIndex.vue
index fb89015727e..ef995f7bf5a 100644
--- a/client/src/components/Dataset/DatasetIndex/DatasetIndex.vue
+++ b/client/src/components/Dataset/DatasetIndex/DatasetIndex.vue
@@ -46,7 +46,7 @@ export default {
                     pathDestination.filepath
                 );
             } else if (this.path === undefined || this.path === "undefined") {
-                this.directoryContent = pathDestination.datasetContent
+                this.directoryContent = pathDestination.datasetContent;
             } else {
                 this.errorMessage = `is not found!`;
             }
diff --git a/lib/galaxy/managers/markdown_util.py b/lib/galaxy/managers/markdown_util.py
index d845df50fa7..8aa6a6ec297 100644
--- a/lib/galaxy/managers/markdown_util.py
+++ b/lib/galaxy/managers/markdown_util.py
@@ -388,8 +388,7 @@ class ToBasicMarkdownDirectiveHandler(GalaxyInternalMarkdownDirectiveHandler):
     def handle_dataset_as_image(self, line, hda):
         dataset = hda.dataset
         name = hda.name or ''
-        filepath =  re.search(PATH_LABEL_PATTERN, line).group(2)
-
+        filepath = re.search(PATH_LABEL_PATTERN, line).group(2)
 
         if filepath is not None:
             file = os.path.join(hda.extra_files_path, filepath)