diff --git a/.gitmodules b/.gitmodules
index ad8f594..4c17df8 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -65,9 +65,6 @@
 [submodule "vim/bundle/completion-nvim"]
 	path = vim/bundle/completion-nvim
 	url = https://github.com/nvim-lua/completion-nvim.git
-[submodule "vim/bundle/diagnostic-nvim"]
-	path = vim/bundle/diagnostic-nvim
-	url = https://github.com/nvim-lua/diagnostic-nvim.git
 [submodule "vim/bundle/vim-lsc"]
 	path = vim/bundle/vim-lsc
 	url = https://github.com/natebosch/vim-lsc.git
diff --git a/vim/bundle/diagnostic-nvim b/vim/bundle/diagnostic-nvim
deleted file mode 160000
index 49abd2e..0000000
--- a/vim/bundle/diagnostic-nvim
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 49abd2e71772f6976b7e1360782570535069bc94
diff --git a/vim/lua/lsp.lua b/vim/lua/lsp.lua
index 2dbc22e..ae55bbf 100644
--- a/vim/lua/lsp.lua
+++ b/vim/lua/lsp.lua
@@ -2,7 +2,6 @@ local nvimLsp = require"nvim_lsp";
 
 local onAttach = function(client)
   require'completion'.on_attach(client)
-  require'diagnostic'.on_attach(client)
 end
 
 -- Completion settings