diff --git a/README.md b/README.md
index fcf7905..df07c65 100644
--- a/README.md
+++ b/README.md
@@ -138,9 +138,8 @@ require("typescript-tools").setup {
     -- described below
     tsserver_format_options = {},
     tsserver_file_preferences = {},
-    -- mirror of https://github.com/microsoft/vscode/blob/885dba39a5f546c5077196a8c31b03d03a293b31/extensions/typescript-language-features/package.json#L145-L1266
-    -- `typescript-tools.nvim` currently only supports `typescript.suggest.completeFunctionCalls`
-    vscode_configuration = { ["typescript.suggest.completeFunctionCalls"] = true },
+    -- mirror of VSCode's `typescript.suggest.completeFunctionCalls`
+    complete_function_calls = false,
   },
 }
 ```
diff --git a/lua/typescript-tools/config.lua b/lua/typescript-tools/config.lua
index b988ab6..0ff56ef 100644
--- a/lua/typescript-tools/config.lua
+++ b/lua/typescript-tools/config.lua
@@ -1,6 +1,3 @@
----@see https://github.com/microsoft/vscode/blob/885dba39a5f546c5077196a8c31b03d03a293b31/extensions/typescript-language-features/package.json#L145-L1266
----@alias VsCodeConfiguration { typescript.suggest.completeFunctionCalls: boolean }
-
 ---@class Settings
 ---@field plugin_name string
 ---@field separate_diagnostic_server boolean
@@ -11,7 +8,7 @@
 ---@field tsserver_format_options table|fun(filetype: string): table
 ---@field tsserver_file_preferences table|fun(filetype: string): table
 ---@field tsserver_max_memory number|"auto"
----@field vscode_configuration VsCodeConfiguration
+---@field complete_function_calls boolean
 ---@field expose_as_code_action ("fix_all"| "add_missing_imports"| "remove_unused")[]
 local M = {}
 local __store = {}
@@ -110,7 +107,7 @@ function M.load_settings(settings)
       { "number", "string" },
       true,
     },
-    ["settings.vscode_configuration"] = { settings.vscode_configuration, "table", true },
+    ["settings.complete_function_calls"] = { settings.complete_function_calls, "boolean", true },
     ["settings.expose_as_code_action"] = {
       settings.expose_as_code_action,
       "table",
@@ -148,8 +145,8 @@ function M.load_settings(settings)
     __store.tsserver_max_memory = "auto"
   end
 
-  if not settings.vscode_configuration then
-    __store.vscode_configuration = {}
+  if not settings.complete_function_calls then
+    __store.complete_function_calls = false
   end
 
   if not settings.expose_as_code_action then
diff --git a/lua/typescript-tools/protocol/utils.lua b/lua/typescript-tools/protocol/utils.lua
index 6b90246..d74c635 100644
--- a/lua/typescript-tools/protocol/utils.lua
+++ b/lua/typescript-tools/protocol/utils.lua
@@ -231,7 +231,7 @@ function M.should_create_function_snippet(kind, filetype)
   local preferences = plugin_config.get_tsserver_file_preferences(filetype)
   return preferences.includeCompletionsWithSnippetText
     and (kind == c.CompletionItemKind.Function or kind == c.CompletionItemKind.Method)
-    and plugin_config.vscode_configuration["typescript.suggest.completeFunctionCalls"]
+    and plugin_config.complete_function_calls
 end
 
 return M
diff --git a/tests/requests_spec.lua b/tests/requests_spec.lua
index a44f5f7..e641a81 100644
--- a/tests/requests_spec.lua
+++ b/tests/requests_spec.lua
@@ -160,9 +160,8 @@ describe("Lsp request", function()
     assert.are.same(completions[#completions], "warn")
 
     -- same test as above but with function snippets enabled
-    local prev_config =
-      plugin_config.vscode_configuration["typescript.suggest.completeFunctionCalls"]
-    plugin_config.vscode_configuration["typescript.suggest.completeFunctionCalls"] = true
+    local prev_config = plugin_config.complete_function_calls
+    plugin_config.complete_function_calls = true
 
     ret = vim.lsp.buf_request_sync(0, methods.Completion, req)
     result = lsp_assert.response(ret)
@@ -182,7 +181,7 @@ describe("Lsp request", function()
     assert.are.same(completions[1], "assert(...)")
     assert.are.same(completions[#completions], "warn(...)")
 
-    plugin_config.vscode_configuration["typescript.suggest.completeFunctionCalls"] = prev_config
+    plugin_config.complete_function_calls = prev_config
   end)
 
   it("should return correct response for " .. methods.CompletionResolve, function()
@@ -212,9 +211,8 @@ describe("Lsp request", function()
     assert.are.same(result.detail, "(method) Console.warn(...data: any[]): void")
 
     -- same test as above but with function snippets enabled
-    local prev_config =
-      plugin_config.vscode_configuration["typescript.suggest.completeFunctionCalls"]
-    plugin_config.vscode_configuration["typescript.suggest.completeFunctionCalls"] = true
+    local prev_config = plugin_config.complete_function_calls
+    plugin_config.complete_function_calls = true
 
     req.label = "warn(...)"
     req.insertTextFormat = c.InsertTextFormat.Snippet
@@ -225,7 +223,7 @@ describe("Lsp request", function()
     assert.are.same(result.insertText, "warn($1)$0")
     assert.are.same(result.detail, "(method) Console.warn(...data: any[]): void")
 
-    plugin_config.vscode_configuration["typescript.suggest.completeFunctionCalls"] = prev_config
+    plugin_config.complete_function_calls = prev_config
   end)
 
   it("should return correct response for " .. methods.SignatureHelp, function()