diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6d76dbaf..16960aef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 4.2.5
+
+##### Desktop (macOS)
+Fixes the issue of picking filenames that contain a comma followed by a space ([#890](https://github.com/miguelpruivo/flutter_file_picker/issues/890)).
+
 ## 4.2.4
 
 ##### iOS
diff --git a/lib/src/file_picker_macos.dart b/lib/src/file_picker_macos.dart
index af5bb05b..93983930 100644
--- a/lib/src/file_picker_macos.dart
+++ b/lib/src/file_picker_macos.dart
@@ -158,21 +158,32 @@ class FilePickerMacOS extends FilePicker {
       .replaceAll('\n', '\\\n');
 
   /// Transforms the result string (stdout) of `osascript` into a [List] of
-  /// file paths.
+  /// POSIX file paths.
   List<String> resultStringToFilePaths(String fileSelectionResult) {
     if (fileSelectionResult.trim().isEmpty) {
       return [];
     }
-    return fileSelectionResult
+
+    final paths = fileSelectionResult
         .trim()
-        .split(', ')
+        .split(', alias ')
         .map((String path) => path.trim())
         .where((String path) => path.isNotEmpty)
-        .map((String path) {
-      final pathElements = path.split(':').where((e) => e.isNotEmpty).toList();
+        .toList();
+
+    if (paths.length == 1 && paths.first.startsWith('file ')) {
+      // The first token of the first path is "file" in case of the save file
+      // dialog
+      paths[0] = paths[0].substring(5);
+    } else if (paths.isNotEmpty && paths.first.startsWith('alias ')) {
+      // The first token of the first path is "alias" in case of the
+      // file/directory picker dialog
+      paths[0] = paths[0].substring(6);
+    }
 
-      // First token is either "alias" or "file" (in case of saveFile dialog)
-      final volumeName = pathElements[0].split(' ').sublist(1).join(' ');
+    return paths.map((String path) {
+      final pathElements = path.split(':').where((e) => e.isNotEmpty).toList();
+      final volumeName = pathElements[0];
       return ['/Volumes', volumeName, ...pathElements.sublist(1)].join('/');
     }).toList();
   }
diff --git a/pubspec.yaml b/pubspec.yaml
index 380e1a4e..8886a15f 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -3,7 +3,7 @@ description: A package that allows you to use a native file explorer to pick sin
 homepage: https://github.com/miguelpruivo/plugins_flutter_file_picker
 repository: https://github.com/miguelpruivo/flutter_file_picker
 issue_tracker: https://github.com/miguelpruivo/flutter_file_picker/issues
-version: 4.2.4
+version: 4.2.5
 
 dependencies:
   flutter:
diff --git a/test/file_picker_macos_test.dart b/test/file_picker_macos_test.dart
index 2b28f12f..2ecdf877 100644
--- a/test/file_picker_macos_test.dart
+++ b/test/file_picker_macos_test.dart
@@ -189,6 +189,40 @@ void main() {
         equals('/Volumes/TAILS 4.20 - 202/EFI/debian/grub/x86_64-efi'),
       );
     });
+
+    test(
+        'should interpret the result of picking filenames that contain blanks and commas',
+        () {
+      final picker = FilePickerMacOS();
+
+      final filePaths = picker.resultStringToFilePaths(
+        'alias Macintosh:Users:JohnDoe:test, test.csv, alias macOS Base System:bin:unicorn , generator.sh',
+      );
+
+      expect(filePaths.length, equals(2));
+      expect(
+        filePaths[0],
+        equals('/Volumes/Macintosh/Users/JohnDoe/test, test.csv'),
+      );
+      expect(
+        filePaths[1],
+        equals('/Volumes/macOS Base System/bin/unicorn , generator.sh'),
+      );
+    });
+
+    test('should interpret the result of the save file dialog', () {
+      final picker = FilePickerMacOS();
+
+      final filePaths = picker.resultStringToFilePaths(
+        'file macOS:Users:JohnDoe:Desktop:bill.pdf',
+      );
+
+      expect(filePaths.length, equals(1));
+      expect(
+        filePaths[0],
+        equals('/Volumes/macOS/Users/JohnDoe/Desktop/bill.pdf'),
+      );
+    });
   });
 
   group('generateCommandLineArguments()', () {