diff --git a/fs/exfat/super.c b/fs/exfat/super.c
index 95d87e2d7717..df10d9a79a29 100644
--- a/fs/exfat/super.c
+++ b/fs/exfat/super.c
@@ -656,6 +656,7 @@ static int __exfat_fill_super(struct super_block *sb,
 free_alloc_bitmap:
 	exfat_free_bitmap(sbi);
 free_bh:
+	exfat_free_upcase_table(sbi);
 	brelse(sbi->boot_bh);
 	return ret;
 }
@@ -752,6 +753,7 @@ static int exfat_get_tree(struct fs_context *fc)
 
 static void exfat_free_sbi(struct exfat_sb_info *sbi)
 {
+	exfat_free_upcase_table(sbi);
 	exfat_free_iocharset(sbi);
 	kfree(sbi);
 }