diff --git a/contrib/amcheck/verify_heapam.c b/contrib/amcheck/verify_heapam.c
index 5ccae46375..a0be71bb7f 100644
--- a/contrib/amcheck/verify_heapam.c
+++ b/contrib/amcheck/verify_heapam.c
@@ -1111,8 +1111,8 @@ check_tuple_attribute(HeapCheckContext *ctx)
        }
        if (!found_toasttup)
                report_corruption(ctx,
-                                                 psprintf("toasted value for attribute %u missing from toast table",
-                                                                  ctx->attnum));
+                                                 psprintf("toasted value id %u for attribute %u missing from toast table",
+                                                                  toast_pointer.va_valueid, ctx->attnum));
        else if (ctx->chunkno != (ctx->endchunk + 1))
                report_corruption(ctx,
                                                  psprintf("final toast chunk number %u differs from expected value %u",