diff --git a/package.json b/package.json
index be18e35f..bb71f7d8 100644
--- a/package.json
+++ b/package.json
@@ -221,7 +221,6 @@
           "asf",
           "amv",
           "mp4",
-          "m4p",
           "m4v",
           "mpg",
           "mp2",