diff --git a/docs/kc.tree b/docs/kc.tree
index bd37d87ff0..3074dd7103 100644
--- a/docs/kc.tree
+++ b/docs/kc.tree
@@ -8,7 +8,6 @@
start-page="coroutines-guide.md">
-
diff --git a/docs/project.ihp b/docs/project.ihp
index 20e44ec82e..d8da718e83 100644
--- a/docs/project.ihp
+++ b/docs/project.ihp
@@ -3,6 +3,7 @@
+