diff --git a/dita-ot-3.6/ab.dot b/dita-ot-3.6/ab.dot
deleted file mode 100644
index e0f9157..0000000
--- a/dita-ot-3.6/ab.dot
+++ /dev/null
@@ -1,13 +0,0 @@
-digraph G {
-    splines="FALSE";
-
-    /* Entities */
-    shortName [label="shortName", shape="square"]
-    
-      shortName2 [label="shortName", shape="oval"]
-    /* Relationships */
-    F1 -> shortName[label=".63"]
-
-    /* Ranks */
-    { rank=same; shortName; };
-}
\ No newline at end of file
diff --git a/readme.md b/readme.md
index 4455d3c..e69f9aa 100644
--- a/readme.md
+++ b/readme.md
@@ -1,4 +1,2 @@
 hello
-edited in gitea
-then in code-server
-and code server again.
\ No newline at end of file
+edited in gitea
\ No newline at end of file