diff --git a/.builds/fedora.yml b/.builds/fedora.yml
index bf13230..da9f536 100644
--- a/.builds/fedora.yml
+++ b/.builds/fedora.yml
@@ -21,6 +21,7 @@ tasks:
   - test: |
       cd libaudec
       ninja -C build test
+      ../meson/meson.py test -C build --wrap="valgrind --error-exitcode=1"
   - install: |
       cd libaudec
       DESTDIR=/tmp ninja -C build install
diff --git a/src/ad_plugin.c b/src/ad_plugin.c
index f6981e3..e21797d 100644
--- a/src/ad_plugin.c
+++ b/src/ad_plugin.c
@@ -145,6 +145,7 @@ audec_info (
   AudecHandle * handle,
   AudecInfo *   nfo)
 {
+  memset (nfo, 0, sizeof (AudecInfo));
   adecoder * decoder = (adecoder *) handle;
   if (!decoder)
     return -1;