diff --git a/.vs/VSWorkspaceState.json b/.vs/VSWorkspaceState.json
deleted file mode 100644
index 1e0293f..0000000
--- a/.vs/VSWorkspaceState.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "ExpandedNodes": [
-    ""
-  ],
-  "SelectedNode": "\\chat.go",
-  "PreviewInSolutionExplorer": false
-}
\ No newline at end of file
diff --git a/.vs/slnx.sqlite b/.vs/slnx.sqlite
deleted file mode 100644
index fdaf240..0000000
Binary files a/.vs/slnx.sqlite and /dev/null differ
diff --git a/.vs/upframy/v15/.suo b/.vs/upframy/v15/.suo
deleted file mode 100644
index f54c44b..0000000
Binary files a/.vs/upframy/v15/.suo and /dev/null differ