diff --git a/lib/_http_server.js b/lib/_http_server.js
index 97df58a007daba..11119169d56f2c 100644
--- a/lib/_http_server.js
+++ b/lib/_http_server.js
@@ -353,18 +353,7 @@ function writeHead(statusCode, reason, obj) {
 // Docs-only deprecated: DEP0063
 ServerResponse.prototype.writeHeader = ServerResponse.prototype.writeHead;
 
-function Server(options, requestListener) {
-  if (!(this instanceof Server)) return new Server(options, requestListener);
-
-  if (typeof options === 'function') {
-    requestListener = options;
-    options = {};
-  } else if (options == null || typeof options === 'object') {
-    options = { ...options };
-  } else {
-    throw new ERR_INVALID_ARG_TYPE('options', 'object', options);
-  }
-
+function storeHTTPOptions(options) {
   this[kIncomingMessage] = options.IncomingMessage || IncomingMessage;
   this[kServerResponse] = options.ServerResponse || ServerResponse;
 
@@ -377,7 +366,21 @@ function Server(options, requestListener) {
   if (insecureHTTPParser !== undefined)
     validateBoolean(insecureHTTPParser, 'options.insecureHTTPParser');
   this.insecureHTTPParser = insecureHTTPParser;
+}
+
+function Server(options, requestListener) {
+  if (!(this instanceof Server)) return new Server(options, requestListener);
+
+  if (typeof options === 'function') {
+    requestListener = options;
+    options = {};
+  } else if (options == null || typeof options === 'object') {
+    options = { ...options };
+  } else {
+    throw new ERR_INVALID_ARG_TYPE('options', 'object', options);
+  }
 
+  storeHTTPOptions.call(this, options);
   net.Server.call(this, { allowHalfOpen: true });
 
   if (requestListener) {
@@ -991,6 +994,7 @@ module.exports = {
   STATUS_CODES,
   Server,
   ServerResponse,
+  storeHTTPOptions,
   _connectionListener: connectionListener,
   kServerResponse
 };
diff --git a/lib/https.js b/lib/https.js
index 408569b78559c3..695a9020994852 100644
--- a/lib/https.js
+++ b/lib/https.js
@@ -40,17 +40,14 @@ const tls = require('tls');
 const { Agent: HttpAgent } = require('_http_agent');
 const {
   Server: HttpServer,
+  storeHTTPOptions,
   _connectionListener,
-  kServerResponse
 } = require('_http_server');
 const { ClientRequest } = require('_http_client');
 let debug = require('internal/util/debuglog').debuglog('https', (fn) => {
   debug = fn;
 });
 const { URL, urlToHttpOptions, searchParamsSymbol } = require('internal/url');
-const { IncomingMessage, ServerResponse } = require('http');
-const { kIncomingMessage } = require('_http_common');
-const { validateInteger } = require('internal/validators');
 
 function Server(opts, requestListener) {
   if (!(this instanceof Server)) return new Server(opts, requestListener);
@@ -68,15 +65,7 @@ function Server(opts, requestListener) {
     opts.ALPNProtocols = ['http/1.1'];
   }
 
-  this.maxHeaderSize = 0;
-  if (opts.maxHeaderSize !== undefined) {
-    validateInteger(opts.maxHeaderSize, 'maxHeaderSize', 0);
-    this.maxHeaderSize = opts.maxHeaderSize;
-  }
-
-  this[kIncomingMessage] = opts.IncomingMessage || IncomingMessage;
-  this[kServerResponse] = opts.ServerResponse || ServerResponse;
-
+  FunctionPrototypeCall(storeHTTPOptions, this, opts);
   FunctionPrototypeCall(tls.Server, this, opts, _connectionListener);
 
   this.httpAllowHalfOpen = false;