diff --git a/opal/runtime/opal_finalize.c b/opal/runtime/opal_finalize.c
index 901493fdcb..318eba7330 100644
--- a/opal/runtime/opal_finalize.c
+++ b/opal/runtime/opal_finalize.c
@@ -76,7 +76,10 @@ opal_finalize_util(void)
 
     (void) mca_base_framework_close(&opal_if_base_framework);
 
+    (void) mca_base_framework_close(&opal_event_base_framework);
+
     /* Clear out all the registered MCA params */
+    opal_deregister_params();
     mca_base_var_finalize();
 
     opal_net_finalize();
@@ -159,6 +162,12 @@ opal_finalize(void)
     /* close the hwloc framework */
     (void) mca_base_framework_close(&opal_hwloc_base_framework);
 
+    /* close the shmem framework */
+    (void) mca_base_framework_close(&opal_shmem_base_framework);
+
+    /* close the sec framework */
+    (void) mca_base_framework_close(&opal_sec_base_framework);
+
     /* finalize the mca */
     mca_base_close();