diff --git a/doc/17.txt b/doc/ytc1.txt
similarity index 100%
rename from doc/17.txt
rename to doc/ytc1.txt
diff --git a/src/new.txt b/src/new.txt
deleted file mode 100644
index e69de29b..00000000
diff --git a/doc/new.txt b/src/ytc2.txt
similarity index 100%
rename from doc/new.txt
rename to src/ytc2.txt