diff --git a/fs/erofs/super.c b/fs/erofs/super.c
index dc2180060938..7afbff665eaa 100644
--- a/fs/erofs/super.c
+++ b/fs/erofs/super.c
@@ -598,9 +598,6 @@ static int erofs_show_options(struct seq_file *seq, struct dentry *root)
 		seq_puts(seq, ",cache_strategy=readahead");
 	} else if (sbi->cache_strategy == EROFS_ZIP_CACHE_READAROUND) {
 		seq_puts(seq, ",cache_strategy=readaround");
-	} else {
-		seq_puts(seq, ",cache_strategy=(unknown)");
-		DBG_BUGON(1);
 	}
 #endif
 	return 0;