diff --git a/plugin/lsp_settings.vim b/plugin/lsp_settings.vim
index 5284203..51aae02 100644
--- a/plugin/lsp_settings.vim
+++ b/plugin/lsp_settings.vim
@@ -184,7 +184,9 @@ function! s:vimlsp_load_or_suggest(ft) abort
     endif
   endif
 
-  delcommand LspRegisterServer
+  if !exists(':LspRegisterServer')
+    delcommand LspRegisterServer
+  endif
 endfunction
 
 function! s:load_or_suggest_group_name(ft) abort