diff --git a/autoload/lsp/utils/buffer.vim b/autoload/lsp/utils/buffer.vim
index 65862cdc..b20d44f0 100644
--- a/autoload/lsp/utils/buffer.vim
+++ b/autoload/lsp/utils/buffer.vim
@@ -45,8 +45,8 @@ function! lsp#utils#buffer#_open_lsp_location(location) abort
     let l:path = lsp#utils#uri_to_path(a:location['uri'])
     let l:bufnr = bufnr(l:path)
 
-    let [l:start_line, l:start_col] = lsp#utils#position#lsp_to_vim(l:bufnr, a:location['range']['start'])
-    let [l:end_line, l:end_col] = lsp#utils#position#lsp_to_vim(l:bufnr, a:location['range']['end'])
+    let [l:start_line, l:start_col] = lsp#utils#position#_lsp_to_vim(l:bufnr, a:location['range']['start'])
+    let [l:end_line, l:end_col] = lsp#utils#position#_lsp_to_vim(l:bufnr, a:location['range']['end'])
 
     normal! m'
     if &modified && !&hidden