diff --git a/lib/modules/browse/extension/extension_detail.dart b/lib/modules/browse/extension/extension_detail.dart
index dd75a7c..fdf168a 100644
--- a/lib/modules/browse/extension/extension_detail.dart
+++ b/lib/modules/browse/extension/extension_detail.dart
@@ -98,20 +98,6 @@ class _ExtensionDetailState extends ConsumerState<ExtensionDetail> {
                           ),
                         ],
                       ),
-                      if (widget.source.isNsfw!)
-                        Container(
-                            decoration: BoxDecoration(
-                                color: Colors.red.withOpacity(0.7),
-                                borderRadius: BorderRadius.circular(5)),
-                            child: const Padding(
-                              padding: EdgeInsets.all(8.0),
-                              child: Text(
-                                "NSFW (18+)",
-                                style: TextStyle(
-                                    fontWeight: FontWeight.bold,
-                                    color: Colors.white),
-                              ),
-                            )),
                       Column(
                         children: [
                           Text(
diff --git a/lib/modules/browse/extension/widgets/create_extension.dart b/lib/modules/browse/extension/widgets/create_extension.dart
index 8de0460..76cdf63 100644
--- a/lib/modules/browse/extension/widgets/create_extension.dart
+++ b/lib/modules/browse/extension/widgets/create_extension.dart
@@ -14,7 +14,6 @@ class CreateExtension extends StatefulWidget {
 
 class _CreateExtensionState extends State<CreateExtension> {
   bool _isManga = false;
-  bool _isNsfw = false;
   String _name = "";
   String _lang = "";
   String _baseUrl = "";
@@ -130,13 +129,6 @@ class _CreateExtensionState extends State<CreateExtension> {
                     ],
                   ),
                 ),
-                SwitchListTile(
-                  title: const Text("isNsfw"),
-                  value: _isNsfw,
-                  onChanged: (value) => setState(() {
-                    _isNsfw = value;
-                  }),
-                ),
                 SwitchListTile(
                   title: const Text("isManga"),
                   value: _isManga,
@@ -171,7 +163,7 @@ class _CreateExtensionState extends State<CreateExtension> {
                                   isAdded: true,
                                   isActive: true,
                                   version: "0.0.1",
-                                  isNsfw: _isNsfw)
+                                  isNsfw: false)
                                 ..sourceCodeLanguage = _sourceCodeLanguage;
                               source = source
                                 ..isLocal = true
@@ -296,7 +288,6 @@ const mangayomiSources = [{
     "iconUrl": "${source.iconUrl}",
     "typeSource": "${source.typeSource}",
     "isManga": ${source.isManga},
-    "isNsfw": ${source.isNsfw},
     "version": "${source.version}",
     "dateFormat": "",
     "dateFormatLocale": "",
diff --git a/lib/modules/browse/extension/widgets/extension_list_tile_widget.dart b/lib/modules/browse/extension/widgets/extension_list_tile_widget.dart
index 65b69f2..816fa10 100644
--- a/lib/modules/browse/extension/widgets/extension_list_tile_widget.dart
+++ b/lib/modules/browse/extension/widgets/extension_list_tile_widget.dart
@@ -95,33 +95,6 @@ class _ExtensionListTileWidgetState
             Text(widget.source.version!,
                 style:
                     const TextStyle(fontWeight: FontWeight.w300, fontSize: 12)),
-            if (widget.source.isNsfw!)
-              Row(
-                children: [
-                  const SizedBox(
-                    width: 2,
-                  ),
-                  SizedBox(
-                    height: 15,
-                    child: Container(
-                        decoration: BoxDecoration(
-                            color: Colors.red.withOpacity(0.7),
-                            borderRadius: BorderRadius.circular(5)),
-                        child: const Center(
-                          child: Padding(
-                            padding: EdgeInsets.all(3),
-                            child: Text(
-                              "NSFW",
-                              style: TextStyle(
-                                  fontSize: 6,
-                                  fontWeight: FontWeight.bold,
-                                  color: Colors.white),
-                            ),
-                          ),
-                        )),
-                  ),
-                ],
-              ),
             if (widget.source.isObsolete ?? false)
               Padding(
                 padding: const EdgeInsets.symmetric(horizontal: 4),
diff --git a/lib/modules/browse/sources/widgets/source_list_tile.dart b/lib/modules/browse/sources/widgets/source_list_tile.dart
index f8ab27e..5cded25 100644
--- a/lib/modules/browse/sources/widgets/source_list_tile.dart
+++ b/lib/modules/browse/sources/widgets/source_list_tile.dart
@@ -62,33 +62,6 @@ class SourceListTile extends StatelessWidget {
             completeLanguageName(source.lang!.toLowerCase()),
             style: const TextStyle(fontWeight: FontWeight.w300, fontSize: 12),
           ),
-          if (source.isNsfw!)
-            Row(
-              children: [
-                const SizedBox(
-                  width: 2,
-                ),
-                SizedBox(
-                  height: 15,
-                  child: Container(
-                      decoration: BoxDecoration(
-                          color: Colors.red.withOpacity(0.7),
-                          borderRadius: BorderRadius.circular(5)),
-                      child: const Center(
-                        child: Padding(
-                          padding: EdgeInsets.all(3),
-                          child: Text(
-                            "NSFW",
-                            style: TextStyle(
-                                fontSize: 6,
-                                fontWeight: FontWeight.bold,
-                                color: Colors.white),
-                          ),
-                        ),
-                      )),
-                ),
-              ],
-            ),
         ],
       ),
       title: Text(source.name!),