diff --git a/app_prefs/lib/src/prefs.dart b/app_prefs/lib/src/prefs.dart
index 0e3a7c0..015a433 100644
--- a/app_prefs/lib/src/prefs.dart
+++ b/app_prefs/lib/src/prefs.dart
@@ -1,5 +1,5 @@
 export 'package:tekartik_prefs/prefs.dart';
 
 export 'prefs_stub.dart'
-    if (dart.library.html) 'prefs_web.dart'
+    if (dart.library.js_interop) 'prefs_web.dart'
     if (dart.library.io) 'prefs_io.dart';
diff --git a/app_sembast/lib/src/sembast.dart b/app_sembast/lib/src/sembast.dart
index f58ba6b..23ef81b 100644
--- a/app_sembast/lib/src/sembast.dart
+++ b/app_sembast/lib/src/sembast.dart
@@ -2,5 +2,5 @@
 library;
 
 export 'sembast_stub.dart'
-    if (dart.library.html) 'sembast_web.dart'
+    if (dart.library.js_interop) 'sembast_web.dart'
     if (dart.library.io) 'sembast_io.dart';
diff --git a/app_web_socket/lib/src/web_socket.dart b/app_web_socket/lib/src/web_socket.dart
index b732ba0..8c9b3ab 100644
--- a/app_web_socket/lib/src/web_socket.dart
+++ b/app_web_socket/lib/src/web_socket.dart
@@ -1,3 +1,3 @@
 export 'web_socket_stub.dart'
-    if (dart.library.html) 'web_socket_web.dart'
+    if (dart.library.js_interop) 'web_socket_web.dart'
     if (dart.library.io) 'web_socket_io.dart';