diff --git a/packages/connectivity_plus/connectivity_plus_macos/macos/Classes/IPHelper.h b/packages/connectivity_plus/connectivity_plus_macos/macos/Classes/IPHelper.h
deleted file mode 100644
index 5fef2b9721..0000000000
--- a/packages/connectivity_plus/connectivity_plus_macos/macos/Classes/IPHelper.h
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright 2019 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#import <Foundation/Foundation.h>
-
-#import "SystemConfiguration/CaptiveNetwork.h"
-
-#include <arpa/inet.h>
-#include <ifaddrs.h>
-
-NSString* getWifiIP() {
-  NSString* address = @"error";
-  struct ifaddrs* interfaces = NULL;
-  struct ifaddrs* temp_addr = NULL;
-  int success = 0;
-
-  // Retrieve the current interfaces - returns 0 on success.
-  success = getifaddrs(&interfaces);
-  if (success == 0) {
-    // Loop through linked list of interfaces.
-    temp_addr = interfaces;
-    while (temp_addr != NULL) {
-      if (temp_addr->ifa_addr->sa_family == AF_INET) {
-        // Check if interface is en0 which is the wifi connection on the iPhone.
-        if ([[NSString stringWithUTF8String:temp_addr->ifa_name] isEqualToString:@"en0"]) {
-          // Get NSString from C String
-          address = [NSString
-              stringWithUTF8String:inet_ntoa(((struct sockaddr_in*)temp_addr->ifa_addr)->sin_addr)];
-        }
-      }
-
-      temp_addr = temp_addr->ifa_next;
-    }
-  }
-
-  // Free memory
-  freeifaddrs(interfaces);
-
-  return address;
-}