diff --git a/main.py b/main.py
index f087a04..11fb631 100644
--- a/main.py
+++ b/main.py
@@ -1,12 +1,6 @@
-import asyncio
-
-
-async def main():
-    print("Hello")
-    await asyncio.sleep(1)
-    print("World")
+def main():
+    print('Hello, world!')
 
 
 if __name__ == '__main__':
-    loop = asyncio.get_event_loop()
-    loop.run_until_complete(main())
+    main()
diff --git a/protos b/protos
deleted file mode 160000
index f916e87..0000000
--- a/protos
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit f916e8733a7bde9153b8f4ef4c893369718fd8aa