diff --git a/openslides/static/fonts/README.txt b/openslides/core/static/fonts/README.txt
similarity index 100%
rename from openslides/static/fonts/README.txt
rename to openslides/core/static/fonts/README.txt
diff --git a/openslides/static/fonts/circle.ttf b/openslides/core/static/fonts/circle.ttf
similarity index 100%
rename from openslides/static/fonts/circle.ttf
rename to openslides/core/static/fonts/circle.ttf
diff --git a/openslides/mediafile/widgets.py b/openslides/mediafile/widgets.py
index b0e23b02e..c065257bc 100644
--- a/openslides/mediafile/widgets.py
+++ b/openslides/mediafile/widgets.py
@@ -19,7 +19,7 @@ class PDFPresentationWidget(Widget):
     default_weight = 75
     template_name = 'mediafile/widget_pdfpresentation.html'
     more_link_pattern_name = 'mediafile_list'
-    #javascript_files = None  # TODO: Add pdf.js stuff here.
+    # javascript_files = None  # TODO: Add pdf.js stuff here.
 
     def get_context_data(self, **context):
         pdfs = Mediafile.objects.filter(
diff --git a/openslides/utils/pdf.py b/openslides/utils/pdf.py
index c93130742..c38da3a0f 100644
--- a/openslides/utils/pdf.py
+++ b/openslides/utils/pdf.py
@@ -20,7 +20,6 @@ pdfmetrics.registerFont(TTFont(
     'Ubuntu', path_join(settings.SITE_ROOT, 'core/static/fonts/Ubuntu-R.ttf')))
 pdfmetrics.registerFont(TTFont(
     'Ubuntu-Bold', path_join(settings.SITE_ROOT, 'core/static/fonts/Ubuntu-B.ttf')))
-pdfmetrics.registerFont(TTFont(
 pdfmetrics.registerFont(TTFont(
     'circlefont', path_join(settings.SITE_ROOT, 'core/static/fonts/circle.ttf')))