diff --git a/tests/grib_indexing.c b/tests/grib_indexing.c
index 1de587d52..fb565fff6 100644
--- a/tests/grib_indexing.c
+++ b/tests/grib_indexing.c
@@ -153,5 +153,7 @@ int main(int argc, char* argv[])
         free(shortNames[i]);
     free(shortNames);
 
+    grib_context_delete(grib_context_get_default());
+
     return 0;
 }