diff --git a/.yarn/versions/05aa2e51.yml b/.yarn/versions/05aa2e51.yml
new file mode 100644
index 0000000..85ee0e5
--- /dev/null
+++ b/.yarn/versions/05aa2e51.yml
@@ -0,0 +1,3 @@
+releases:
+  "@aoi-js/frontend": patch
+  "@aoi-js/server": patch
diff --git a/apps/frontend/src/components/problem/ProblemSubmit.vue b/apps/frontend/src/components/problem/ProblemSubmit.vue
index 76fddc6..65906a2 100644
--- a/apps/frontend/src/components/problem/ProblemSubmit.vue
+++ b/apps/frontend/src/components/problem/ProblemSubmit.vue
@@ -14,13 +14,13 @@
       </div>
     </VCardTitle>
     <VTabs v-model="currentTab">
-      <VTab prepend-icon="mdi-form-textarea" value="form">
+      <VTab v-if="problem.config.submit.form" prepend-icon="mdi-form-textarea" value="form">
         {{ t('submit-form') }}
       </VTab>
-      <VTab prepend-icon="mdi-file" value="upload-file">
+      <VTab v-if="problem.config.submit.upload" prepend-icon="mdi-file" value="upload-file">
         {{ t('submit-upload-file') }}
       </VTab>
-      <VTab prepend-icon="mdi-folder" value="upload-dir">
+      <VTab v-if="problem.config.submit.zipFolder" prepend-icon="mdi-folder" value="upload-dir">
         {{ t('submit-upload-dir') }}
       </VTab>
     </VTabs>
diff --git a/apps/server/src/routes/problem/index.ts b/apps/server/src/routes/problem/index.ts
index 24bf46d..81107fe 100644
--- a/apps/server/src/routes/problem/index.ts
+++ b/apps/server/src/routes/problem/index.ts
@@ -152,12 +152,7 @@ export const problemRoutes = defineRoutes(async (s) => {
           { $unwind: { path: '$status', preserveNullAndEmptyArrays: true } }
         ])
         .toArray()
-      // add status.solutionCount=0 for problems with status
-      items.forEach((item) => {
-        if (item.status && !item.status.solutionCount) {
-          item.status = { ...item.status, solutionCount: 0 }
-        }
-      })
+
       return { total, items }
     }
   )