diff --git a/libavfilter/af_ladspa.c b/libavfilter/af_ladspa.c
index 5532dacd73a712800bfbfe31679179387d2a5cb9..3be26bc849db6adc51df5fe7c0ea5b6002ccd1cb 100644
--- a/libavfilter/af_ladspa.c
+++ b/libavfilter/af_ladspa.c
@@ -318,8 +318,6 @@ static int config_output(AVFilterLink *outlink)
 
         ret = 0;
     } else {
-        LADSPAContext *s = ctx->priv;
-
         outlink->sample_rate = s->sample_rate;
         outlink->time_base   = (AVRational){1, s->sample_rate};