diff --git a/src/parseBinlog.ts b/src/parseBinlog.ts
index f778589..ee76abc 100644
--- a/src/parseBinlog.ts
+++ b/src/parseBinlog.ts
@@ -177,14 +177,16 @@ export function* parseBinlog(binlog: string[]): Generator<BinlogEntry, void, und
 
 				binlog.shift()
 
-				if (binlog[0][7] == `@`) {
-					assert(
-						/^`n--` [ad]@ \/ (?:[2-9a@*?>][&%+!^#] )+x[a0-5]$/.test(binlog[0]),
-						() => `${HERE} ${JSON.stringify(binlog[0])}`
-					)
+				for (let times = 2; times--;) {
+					if (binlog[0][7] == `@`) {
+						assert(
+							/^`n--` [ad]@ \/ (?:[2-9a@*?>][&%+!^#] )+x[a0-5]$/.test(binlog[0]),
+							() => `${HERE} ${JSON.stringify(binlog[0])}`
+						)
 
-					binlog.shift()
-					assert(binlog[0], HERE)
+						binlog.shift()
+						assert(binlog[0], HERE)
+					}
 				}
 
 				for (let times = 2; times--;) {