diff --git a/core/lib/domain/extensions/media_type_extension.dart b/core/lib/domain/extensions/media_type_extension.dart
index c2a331d2c..b291d1d3d 100644
--- a/core/lib/domain/extensions/media_type_extension.dart
+++ b/core/lib/domain/extensions/media_type_extension.dart
@@ -3,14 +3,14 @@ import 'package:core/domain/preview/supported_preview_file_types.dart';
 import 'package:http_parser/http_parser.dart';
 
 extension MediaTypeExtension on MediaType {
+  static const String imageType = 'image';
+
   bool isAndroidSupportedPreview() => SupportedPreviewFileTypes.androidSupportedTypes.contains(mimeType);
 
   bool isIOSSupportedPreview() => SupportedPreviewFileTypes.iOSSupportedTypes.containsKey(mimeType);
 
   bool isImageFile() => SupportedPreviewFileTypes.imageMimeTypes.contains(mimeType);
 
-  bool isImageValid() => type == 'image';
-
   bool isDocFile() => SupportedPreviewFileTypes.docMimeTypes.contains(mimeType);
 
   bool isPowerPointFile() => SupportedPreviewFileTypes.pptMimeTypes.contains(mimeType);
diff --git a/lib/features/composer/presentation/composer_controller.dart b/lib/features/composer/presentation/composer_controller.dart
index f36bfa9a3..b0cf800b9 100644
--- a/lib/features/composer/presentation/composer_controller.dart
+++ b/lib/features/composer/presentation/composer_controller.dart
@@ -1955,26 +1955,10 @@ class ComposerController extends BaseController {
       return;
     }
 
-    if (fileUpload.type == null) {
-      final fileInfo = await fileUpload.toFileInfo();
-      if (fileInfo != null) {
-        _addAttachmentFromDragAndDrop(fileInfo: fileInfo);
-      } else if (context.mounted) {
-        _appToast.showToastErrorMessage(
-          context,
-          AppLocalizations.of(context).can_not_upload_this_file_as_attachments
-        );
-      }
-      return;
-    }
-
-    final mediaType = MediaType.parse(fileUpload.type!);
-    if (mediaType.isImageValid()) {
+    if (fileUpload.type?.startsWith(MediaTypeExtension.imageType) == true) {
       _addInlineImageFromDragAndDrop(
         base64Data: fileUpload.base64!,
         name: fileUpload.name,
-        type: mediaType,
-        size: fileUpload.size,
       );
     } else {
       final fileInfo = await fileUpload.toFileInfo();
@@ -1989,19 +1973,9 @@ class ComposerController extends BaseController {
     }
   }
 
-  void _addInlineImageFromDragAndDrop({
-    required String base64Data,
-    String? name,
-    MediaType? type,
-    int? size
-  }) {
+  void _addInlineImageFromDragAndDrop({required String base64Data, String? name}) {
     log('ComposerController::_addInlineImageFromDragAndDrop:name: $name');
-    richTextWebController.insertInlineImage(
-      base64Data: base64Data,
-      name: name,
-      type: type,
-      size: size,
-    );
+    richTextWebController.insertInlineImage(base64Data: base64Data, name: name);
   }
 
   void handleImageUploadFailure({
diff --git a/lib/features/composer/presentation/controller/rich_text_web_controller.dart b/lib/features/composer/presentation/controller/rich_text_web_controller.dart
index 26a1a3ed9..c639c0b9c 100644
--- a/lib/features/composer/presentation/controller/rich_text_web_controller.dart
+++ b/lib/features/composer/presentation/controller/rich_text_web_controller.dart
@@ -8,7 +8,6 @@ import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:html_editor_enhanced/html_editor.dart';
-import 'package:http_parser/http_parser.dart';
 import 'package:tmail_ui_user/features/composer/presentation/model/code_view_state.dart';
 import 'package:tmail_ui_user/features/composer/presentation/model/dropdown_menu_font_status.dart';
 import 'package:tmail_ui_user/features/composer/presentation/model/formatting_options_state.dart';
@@ -186,13 +185,8 @@ class RichTextWebController extends BaseRichTextController {
     }
   }
 
-  void insertInlineImage({
-    required String base64Data,
-    String? name,
-    MediaType? type,
-    int? size,
-  }) async {
-    log('RichTextWebController::insertInlineImage():name: $name | type: $type');
+  void insertInlineImage({required String base64Data, String? name}) async {
+    log('RichTextWebController::insertInlineImage():name: $name');
     final base64Uri = '<img src="$base64Data" data-filename="$name" alt="Inline Image TeamMail" style="max-width: 100%" />';
     editorController.insertHtml(base64Uri);
   }
diff --git a/lib/features/mailbox_dashboard/data/model/composer_cache.dart b/lib/features/mailbox_dashboard/data/model/composer_cache.dart
index bbe03218c..5c5f29025 100644
--- a/lib/features/mailbox_dashboard/data/model/composer_cache.dart
+++ b/lib/features/mailbox_dashboard/data/model/composer_cache.dart
@@ -8,7 +8,7 @@ import 'package:jmap_dart_client/jmap/mail/email/email_body_part.dart';
 import 'package:jmap_dart_client/jmap/mail/email/email_body_value.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
 import 'package:model/email/email_content.dart';
-import 'package:model/extensions/media_type_extension.dart';
+import 'package:model/extensions/media_type_nullable_extension.dart';
 
 class ComposerCache with EquatableMixin {
 
diff --git a/model/lib/email/presentation_email.dart b/model/lib/email/presentation_email.dart
index 2d4945239..780c19087 100644
--- a/model/lib/email/presentation_email.dart
+++ b/model/lib/email/presentation_email.dart
@@ -13,7 +13,7 @@ import 'package:jmap_dart_client/jmap/mail/email/keyword_identifier.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
 import 'package:model/email/email_content.dart';
 import 'package:model/extensions/email_address_extension.dart';
-import 'package:model/extensions/media_type_extension.dart';
+import 'package:model/extensions/media_type_nullable_extension.dart';
 import 'package:model/mailbox/presentation_mailbox.dart';
 import 'package:model/mailbox/select_mode.dart';
 
diff --git a/model/lib/extensions/media_type_extension.dart b/model/lib/extensions/media_type_nullable_extension.dart
similarity index 89%
rename from model/lib/extensions/media_type_extension.dart
rename to model/lib/extensions/media_type_nullable_extension.dart
index 6a86e4639..826cacecd 100644
--- a/model/lib/extensions/media_type_extension.dart
+++ b/model/lib/extensions/media_type_nullable_extension.dart
@@ -1,7 +1,7 @@
 import 'package:http_parser/http_parser.dart';
 import 'package:model/email/email_content_type.dart';
 
-extension MediaTypeExtension on MediaType? {
+extension MediaTypeNullableExtension on MediaType? {
 
   EmailContentType toEmailContentType() {
     if (this == null) {
diff --git a/model/lib/model.dart b/model/lib/model.dart
index 842aee4fc..40e7c379d 100644
--- a/model/lib/model.dart
+++ b/model/lib/model.dart
@@ -43,7 +43,7 @@ export 'extensions/list_presentation_email_extension.dart';
 export 'extensions/mailbox_extension.dart';
 export 'extensions/mailbox_id_extension.dart';
 export 'extensions/mailbox_name_extension.dart';
-export 'extensions/media_type_extension.dart';
+export 'extensions/media_type_nullable_extension.dart';
 export 'extensions/presentation_email_extension.dart';
 export 'extensions/presentation_mailbox_extension.dart';
 export 'extensions/properties_extension.dart';