diff --git a/menu/cbs/menu_cbs_ok.c b/menu/cbs/menu_cbs_ok.c
index c425d88000..d6a5e51887 100644
--- a/menu/cbs/menu_cbs_ok.c
+++ b/menu/cbs/menu_cbs_ok.c
@@ -7324,7 +7324,6 @@ static int action_ok_push_dropdown_item_input_device_type(const char *path,
 static int action_ok_push_dropdown_item_input_select_reserved_device(const char *path,
       const char *label, unsigned type, size_t idx, size_t entry_idx)
 {
-    char* device;
     const char *no_device;
     const char *reserved_device_name;
     enum msg_hash_enums enum_idx;
diff --git a/menu/menu_displaylist.c b/menu/menu_displaylist.c
index b1d9123c38..044a201af5 100644
--- a/menu/menu_displaylist.c
+++ b/menu/menu_displaylist.c
@@ -536,9 +536,6 @@ static int menu_displaylist_parse_core_info(
    const char *savestate_support = NULL;
    runloop_state_t *runloop_st   = runloop_state_get_ptr();
    bool kiosk_mode_enable        = settings->bools.kiosk_mode_enable;
-#if defined(HAVE_NETWORKING) && defined(HAVE_ONLINE_UPDATER)
-   bool menu_show_core_updater   = settings->bools.menu_show_core_updater;
-#endif
 #if defined(HAVE_DYNAMIC)
    enum menu_contentless_cores_display_type
          contentless_display_type = (enum menu_contentless_cores_display_type)
@@ -998,7 +995,7 @@ end:
           *   up in a situation where a core cannot be
           *   restored */
 #if defined(HAVE_NETWORKING) && defined(HAVE_ONLINE_UPDATER)
-         if (menu_show_core_updater && !core_locked)
+         if (settings->bools.menu_show_core_updater && !core_locked)
             if (menu_entries_append(list,
                      msg_hash_to_str(MENU_ENUM_LABEL_VALUE_CORE_DELETE),
                      core_path,
@@ -1136,7 +1133,6 @@ static unsigned menu_displaylist_parse_core_manager_list(file_list_t *list,
 {
    unsigned count                   = 0;
    core_info_list_t *core_info_list = NULL;
-   bool kiosk_mode_enable           = settings->bools.kiosk_mode_enable;
 
    /* Get core list */
    core_info_get_list(&core_info_list);
@@ -1198,7 +1194,7 @@ static unsigned menu_displaylist_parse_core_manager_list(file_list_t *list,
 
 #ifndef IOS
    /* Add 'sideload core' entry */
-   if (!kiosk_mode_enable)
+   if (!settings->bools.kiosk_mode_enable)
       if (menu_entries_append(list,
             msg_hash_to_str(MENU_ENUM_LABEL_VALUE_SIDELOAD_CORE_LIST),
             msg_hash_to_str(MENU_ENUM_LABEL_SIDELOAD_CORE_LIST),
@@ -5566,7 +5562,7 @@ static int menu_displaylist_parse_input_select_reserved_device_list(
       file_list_t *info_list, const char *info_path,
       settings_t *settings)
 {
-    char device_label[128];
+    char device_label[256];
     const char *val_disabled      = NULL;
     enum msg_hash_enums enum_idx  = (enum msg_hash_enums)atoi(info_path);
     struct menu_state *menu_st    = menu_state_get_ptr();
diff --git a/menu/menu_setting.c b/menu/menu_setting.c
index 229910ed20..390bc0c6f6 100644
--- a/menu/menu_setting.c
+++ b/menu/menu_setting.c
@@ -8154,7 +8154,6 @@ static void setting_get_string_representation_input_device_reserved_device_name(
         rarch_setting_t *setting,
         char *s, size_t len)
 {
-    settings_t *settings = config_get_ptr();
     int dev_vendor_id;
     int dev_product_id;