diff --git a/_graph_templates/28days.svg.xml b/_graph_templates/28days.svg.xml
deleted file mode 100644
index c3caa05..0000000
--- a/_graph_templates/28days.svg.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-
-
-
-
- weeks=4
- %Y/%m/%d
-
-
-
-
-
-
-
-
diff --git a/_graph_templates/7days.svg.xml b/_graph_templates/7days.svg.xml
deleted file mode 100644
index e2e8839..0000000
--- a/_graph_templates/7days.svg.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-
-
-
-
- weeks=1
- %a %d
-
-
-
-
-
-
-