diff --git a/src/config/tlscerts.c b/src/config/tlscerts.c
index 4f45da36..3f99d003 100644
--- a/src/config/tlscerts.c
+++ b/src/config/tlscerts.c
@@ -127,7 +127,7 @@ tlscerts_list(void)
     auto_gcharv gchar** groups = g_key_file_get_groups(tlscerts, &len);
 
     for (int i = 0; i < g_strv_length(groups); i++) {
-        char* fingerprint = strdup(groups[i]);
+        char* fingerprint = groups[i];
         int version = g_key_file_get_integer(tlscerts, fingerprint, "version", NULL);
         auto_gchar gchar* serialnumber = g_key_file_get_string(tlscerts, fingerprint, "serialnumber", NULL);
         auto_gchar gchar* subjectname = g_key_file_get_string(tlscerts, fingerprint, "subjectname", NULL);
diff --git a/src/ui/console.c b/src/ui/console.c
index 6b6ca79d..0fdb6722 100644
--- a/src/ui/console.c
+++ b/src/ui/console.c
@@ -2848,13 +2848,15 @@ cons_strophe_setting(void)
         }
     }
     cons_show("XEP-0198 Stream-Management                : %s", sm_setting);
-    cons_show("libstrophe Verbosity                      : %s", prefs_get_string(PREF_STROPHE_VERBOSITY));
+    auto_gchar gchar* verbosity = prefs_get_string(PREF_STROPHE_VERBOSITY);
+    cons_show("libstrophe Verbosity                      : %s", verbosity);
 }
 
 void
 cons_privacy_setting(void)
 {
-    cons_show("Database logging                                           : %s", prefs_get_string(PREF_DBLOG));
+    auto_gchar gchar* dblog = prefs_get_string(PREF_DBLOG);
+    cons_show("Database logging                                           : %s", dblog);
 
     if (prefs_get_boolean(PREF_CHLOG)) {
         cons_show("Chat logging (/logging chat)                               : ON");