diff --git a/gallery_dl/extractor/myhentaigallery.py b/gallery_dl/extractor/myhentaigallery.py
index 5e8179ec..f09507ce 100644
--- a/gallery_dl/extractor/myhentaigallery.py
+++ b/gallery_dl/extractor/myhentaigallery.py
@@ -33,7 +33,7 @@ class MyhentaigalleryGalleryExtractor(GalleryExtractor):
 
         title = extr('<div class="comic-description">\n', '</h1>').lstrip()
         if title.startswith("<h1>"):
-            title = title[len("<h1>"):]
+            title = title[4:]
 
         if not title:
             raise exception.NotFoundError("gallery")
@@ -41,10 +41,10 @@ class MyhentaigalleryGalleryExtractor(GalleryExtractor):
         return {
             "title"     : text.unescape(title),
             "gallery_id": text.parse_int(self.gallery_id),
-            "tags"      : split(extr('<div>\nCategories:', '</div>')),
-            "artist"    : split(extr('<div>\nArtists:'   , '</div>')),
-            "group"     : split(extr('<div>\nGroups:'    , '</div>')),
-            "parodies"  : split(extr('<div>\nParodies:'  , '</div>')),
+            "tags"      : split(extr("        Categories:", "</div>")),
+            "artist"    : split(extr("        Artists:"   , "</div>")),
+            "group"     : split(extr("        Groups:"    , "</div>")),
+            "parodies"  : split(extr("        Parodies:"  , "</div>")),
         }
 
     def images(self, page):