diff --git a/src/common/SupportedFormats.ts b/src/common/SupportedFormats.ts
index 803861e57..e2dc73dae 100644
--- a/src/common/SupportedFormats.ts
+++ b/src/common/SupportedFormats.ts
@@ -26,8 +26,8 @@ export const SupportedFormats = {
       'mov',
       'wmv',
       'flv',
-      '.mts',
-      '.m2ts',
+      'mts',
+      'm2ts',
       'mpg',
       '3gp',
       'm4v',