diff --git a/src/lib.rs b/src/lib.rs
index ae9985e..ac067b9 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -99,13 +99,6 @@ fn init_filter() {
 #[cfg(not(feature = "filter"))]
 fn init_filter() {}
 
-#[cfg_attr(
-    any(feature = "ffmpeg4", feature = "ffmpeg41", feature = "ffmpeg42"),
-    deprecated(
-        note = "features ffmpeg4/ffmpeg41/ffmpeg42/ffmpeg43 are now auto-detected \
-        and will be removed in a future version"
-    )
-)]
 pub fn init() -> Result<(), Error> {
     init_error();
     #[cfg(not(feature = "ffmpeg_5_0"))]