diff --git a/bemani/frontend/static/controllers/ddr/records.react.js b/bemani/frontend/static/controllers/ddr/records.react.js
index 9d3dbb0..b473f0a 100644
--- a/bemani/frontend/static/controllers/ddr/records.react.js
+++ b/bemani/frontend/static/controllers/ddr/records.react.js
@@ -176,7 +176,7 @@ var network_records = createReactClass({
         return (
             <>
                 { paginate ?
-                    <div className="section">
+                    <div className="section" key="paginatebuttons">
                         {songids.map(function(songid) {
                             if (songid < 0) {
                                 curbutton = curbutton + 1;
@@ -199,7 +199,7 @@ var network_records = createReactClass({
                     </div> :
                     null
                 }
-                <div className="section">
+                <div className="section" key="contents">
                     <table className="list records">
                         <thead></thead>
                         <tbody>
diff --git a/bemani/frontend/static/controllers/iidx/records.react.js b/bemani/frontend/static/controllers/iidx/records.react.js
index 8c008a5..50c9741 100644
--- a/bemani/frontend/static/controllers/iidx/records.react.js
+++ b/bemani/frontend/static/controllers/iidx/records.react.js
@@ -184,7 +184,7 @@ var network_records = createReactClass({
         return (
             <>
                 { paginate ?
-                    <div className="section">
+                    <div className="section" key="paginatebuttons">
                         {songids.map(function(songid) {
                             if (songid < 1000) {
                                 curbutton = curbutton + 1;
@@ -207,7 +207,7 @@ var network_records = createReactClass({
                     </div> :
                     null
                 }
-                <div className="section">
+                <div className="section" key="contents">
                     <table className="list records">
                         <thead></thead>
                         <tbody>
diff --git a/bemani/frontend/static/controllers/jubeat/records.react.js b/bemani/frontend/static/controllers/jubeat/records.react.js
index 1ca758a..43bb9df 100644
--- a/bemani/frontend/static/controllers/jubeat/records.react.js
+++ b/bemani/frontend/static/controllers/jubeat/records.react.js
@@ -198,7 +198,7 @@ var network_records = createReactClass({
         return (
             <>
                 { paginate ?
-                    <div className="section">
+                    <div className="section" key="paginatebuttons">
                         {songids.map(function(songid) {
                             if (songid < 10000000) {
                                 curbutton = curbutton + 1;
@@ -221,7 +221,7 @@ var network_records = createReactClass({
                     </div> :
                     null
                 }
-                <div className="section">
+                <div className="section" key="contents">
                     <table className="list records">
                         <thead></thead>
                         <tbody>
diff --git a/bemani/frontend/static/controllers/popn/records.react.js b/bemani/frontend/static/controllers/popn/records.react.js
index 7a3d81b..466a1b3 100644
--- a/bemani/frontend/static/controllers/popn/records.react.js
+++ b/bemani/frontend/static/controllers/popn/records.react.js
@@ -179,7 +179,7 @@ var network_records = createReactClass({
         return (
             <span>
                 { paginate ?
-                    <div className="section popn-nav">
+                    <div className="section popn-nav" key="paginatebuttons">
                         {songids.map(function(songid) {
                             if (songid < 0) {
                                 curbutton = curbutton + 1;
@@ -202,7 +202,7 @@ var network_records = createReactClass({
                     </div> :
                     null
                 }
-                <div className="section">
+                <div className="section" key="contents">
                     <table className="list records">
                         <thead></thead>
                         <tbody>
diff --git a/bemani/frontend/static/controllers/reflec/records.react.js b/bemani/frontend/static/controllers/reflec/records.react.js
index e8f6049..e65ee08 100644
--- a/bemani/frontend/static/controllers/reflec/records.react.js
+++ b/bemani/frontend/static/controllers/reflec/records.react.js
@@ -197,7 +197,7 @@ var network_records = createReactClass({
         return (
             <span>
                 { paginate ?
-                    <div className="section">
+                    <div className="section" key="paginatebuttons">
                         {songids.map(function(songid) {
                             if (songid < 0) {
                                 curbutton = curbutton + 1;
@@ -220,7 +220,7 @@ var network_records = createReactClass({
                     </div> :
                     null
                 }
-                <div className="section">
+                <div className="section" key="contents">
                     <table className="list records">
                         <thead></thead>
                         <tbody>