diff --git a/packages/hydrooj/package.json b/packages/hydrooj/package.json
index 882ff9a02..713f977c9 100644
--- a/packages/hydrooj/package.json
+++ b/packages/hydrooj/package.json
@@ -1,6 +1,6 @@
 {
     "name": "hydrooj",
-    "version": "3.5.1",
+    "version": "3.5.2",
     "bin": "bin/hydrooj.js",
     "main": "src/loader",
     "module": "src/loader",
diff --git a/packages/hydrooj/src/model/contest.ts b/packages/hydrooj/src/model/contest.ts
index 99410f660..0797b5ec1 100644
--- a/packages/hydrooj/src/model/contest.ts
+++ b/packages/hydrooj/src/model/contest.ts
@@ -147,7 +147,6 @@ const acm = buildContestRule({
                 row.push(
                     { type: 'string', value: penalty.toString() },
                     { type: 'string', value: tsdoc.time || 0.0 },
-                    { type: 'string', value: tsdoc.time || 0.0 },
                 );
             }
             for (const pid of tdoc.pids) {