diff --git a/libavformat/omadec.c b/libavformat/omadec.c
index 2cb63ff604..858ee84f3f 100644
--- a/libavformat/omadec.c
+++ b/libavformat/omadec.c
@@ -474,7 +474,7 @@ static int oma_read_seek(struct AVFormatContext *s,
                          int stream_index, int64_t timestamp, int flags)
 {
     OMAContext *oc = s->priv_data;
-    int err = ff_pcm_read_seek(s, stream_index, timestamp, flags);
+    int64_t err = ff_pcm_read_seek(s, stream_index, timestamp, flags);
 
     if (!oc->encrypted)
         return err;