diff --git a/lua/rest-nvim/config/default.lua b/lua/rest-nvim/config/default.lua
index 4c81f62..55e6eb2 100644
--- a/lua/rest-nvim/config/default.lua
+++ b/lua/rest-nvim/config/default.lua
@@ -88,12 +88,6 @@ local default_config = {
     ---@see vim.log.levels
     ---@type integer log level
     _log_level = vim.log.levels.WARN,
-    ---@class rest.Config.DebugInfo
-    _debug_info = {
-        -- NOTE: default option is `nil` to prevent overwriting as empty array
-        ---@type string[]
-        unrecognized_configs = nil,
-    },
 }
 ---@comment default-config:end
 
diff --git a/lua/rest-nvim/config/init.lua b/lua/rest-nvim/config/init.lua
index 7ecf431..d7a60f2 100644
--- a/lua/rest-nvim/config/init.lua
+++ b/lua/rest-nvim/config/init.lua
@@ -118,11 +118,7 @@ local default_config = require("rest-nvim.config.default")
 
 local check = require("rest-nvim.config.check")
 local opts = vim.g.rest_nvim or {}
-config = vim.tbl_deep_extend("force", {
-    _debug_info = {
-        unrecognized_configs = check.get_unrecognized_keys(opts, default_config),
-    },
-}, default_config, opts)
+config = vim.tbl_deep_extend("force", default_config, opts)
 ---@cast config rest.Config
 local ok, err = check.validate(config)
 
@@ -130,11 +126,4 @@ if not ok then
     vim.notify(err, vim.log.levels.ERROR, { title = "rest.nvim" })
 end
 
-if #config._debug_info.unrecognized_configs > 0 then
-    vim.notify(
-        "[rest.nvim] Unrecognized configs found in setup: " .. vim.inspect(config._debug_info.unrecognized_configs),
-        vim.log.levels.WARN
-    )
-end
-
 return config
diff --git a/lua/rest-nvim/health.lua b/lua/rest-nvim/health.lua
index 71b7aba..4fdd74c 100644
--- a/lua/rest-nvim/health.lua
+++ b/lua/rest-nvim/health.lua
@@ -8,8 +8,6 @@
 
 local health = {}
 
-local config = require("rest-nvim.config")
-
 local function install_health()
     vim.health.start("Installation")
 
@@ -55,20 +53,6 @@ local function install_health()
     end
 end
 
-local function configuration_health()
-    vim.health.start("Configuration")
-
-    -- Configuration options
-    local unrecognized_configs = config._debug_info.unrecognized_configs
-    if not vim.tbl_isempty(unrecognized_configs) then
-        for _, config_key in ipairs(unrecognized_configs) do
-            vim.health.warn("Unrecognized configuration option `" .. config_key .. "` found")
-        end
-    else
-        vim.health.ok("No unrecognized configuration options were found")
-    end
-end
-
 local function formatter_health()
     vim.health.start("Response body formatters")
 
@@ -91,7 +75,6 @@ end
 
 function health.check()
     install_health()
-    configuration_health()
     formatter_health()
 end