diff --git a/libavfilter/vf_colorcorrect.c b/libavfilter/vf_colorcorrect.c
index 1c4dea531b..6bdec2c9d8 100644
--- a/libavfilter/vf_colorcorrect.c
+++ b/libavfilter/vf_colorcorrect.c
@@ -497,6 +497,8 @@ static av_cold void uninit(AVFilterContext *ctx)
     ColorCorrectContext *s = ctx->priv;
 
     av_freep(&s->analyzeret);
+    av_freep(&s->uhistogram);
+    av_freep(&s->vhistogram);
 }
 
 static const AVFilterPad colorcorrect_inputs[] = {