diff --git a/video/out/placebo/ra_pl.c b/video/out/placebo/ra_pl.c
index 625965139f..14c9444fd3 100644
--- a/video/out/placebo/ra_pl.c
+++ b/video/out/placebo/ra_pl.c
@@ -534,7 +534,7 @@ static void renderpass_run_pl(struct ra *ra,
                 .data = val->data,
             });
         } else {
-            struct pl_desc_binding bind;
+            struct pl_desc_binding bind = {0};
             switch (inp->type) {
             case RA_VARTYPE_TEX:
             case RA_VARTYPE_IMG_W: {