diff --git a/libs/submissions_process.js b/libs/submissions_process.js
index 44d4503..faa5714 100644
--- a/libs/submissions_process.js
+++ b/libs/submissions_process.js
@@ -18,7 +18,8 @@ const getRoughResult = (x, displayConfig) => {
             return {
                 result: x.status,
                 time: displayConfig.showUsage ? x.total_time : null,
-                memory: displayConfig.showUsage ? x.max_memory : null,
+                memory: displayConfig.showUsage ? syzoj.utils.formatSize((x.max_memory * 1024) || 0, 2) : null,
+                precise_memory: displayConfig.showUsage ? x.max_memory : null,
                 score: displayConfig.showScore ? x.score : null
             };
         }
@@ -72,4 +73,4 @@ const processOverallResult = (source, config) => {
     };
 }
 
-module.exports = { getRoughResult, getSubmissionInfo, processOverallResult };
\ No newline at end of file
+module.exports = { getRoughResult, getSubmissionInfo, processOverallResult };
diff --git a/utility.js b/utility.js
index 6304b22..6b70d11 100644
--- a/utility.js
+++ b/utility.js
@@ -121,8 +121,8 @@ module.exports = {
     }
     return sgn + util.format('%s:%s:%s', toStringWithPad(x / 3600), toStringWithPad(x / 60 % 60), toStringWithPad(x % 60));
   },
-  formatSize(x) {
-    let res = filesize(x, { fixed: 1 }).calculate();
+  formatSize(x, precision) {
+    let res = filesize(x, { fixed: precision || 1 }).calculate();
     if (res.result === parseInt(res.result)) res.fixed = res.result.toString();
     if (res.suffix.startsWith('Byte')) res.suffix = 'B';
     else res.suffix = res.suffix.replace('iB', '');
diff --git a/views/submissions_item.ejs b/views/submissions_item.ejs
index 14637eb..bff0679 100644
--- a/views/submissions_item.ejs
+++ b/views/submissions_item.ejs
@@ -69,7 +69,13 @@ Vue.component('submission-item', {
   <td v-if="config.showScore"><span class="score" :class="scoreClass">{{ Math.floor(data.result.score || 0) }}</span></td>
   <% } %>
   <td v-if="config.showUsage">{{ (data.result.time || 0).toString() + ' ms' }}</td>
-  <td v-if="config.showUsage">{{ (data.result.memory || 0).toString() + ' KiB' }}</td>
+
+  <% if (active === 'submissions') { %>
+  <td v-if="config.showUsage">{{ data.result.memory }}</td>
+  <% } else { %>
+  <td v-if="config.showUsage">{{ (data.result.precise_memory || 0).toString() + ' K'}}</td>
+  <% } %>
+
   </template> <template v-else>
   <td v-if="config.showScore"/> <td v-if="config.showUsage"/> <td v-if="config.showUsage"/>
   </template>