diff --git a/client/app/scripts/components/node-details-table.js b/client/app/scripts/components/node-details-table.js
index baa8601da..c5e7981e0 100644
--- a/client/app/scripts/components/node-details-table.js
+++ b/client/app/scripts/components/node-details-table.js
@@ -13,7 +13,7 @@ const NodeDetailsTable = React.createClass({
 
         {this.props.rows.map(function(row) {
           return (
-            <div className="node-details-table-row">
+            <div className="node-details-table-row" key={row.key + row.value_major}>
               <div className="node-details-table-row-key truncate" title={row.key}>{row.key}</div>
               {isNumeric && <div className="node-details-table-row-value-scalar">{row.value_major}</div>}
               {isNumeric && <div className="node-details-table-row-value-unit">{row.value_minor}</div>}
diff --git a/client/app/scripts/components/node-details.js b/client/app/scripts/components/node-details.js
index cd1177d3e..235a4f34d 100644
--- a/client/app/scripts/components/node-details.js
+++ b/client/app/scripts/components/node-details.js
@@ -1,3 +1,4 @@
+const _ = require('lodash');
 const React = require('react');
 
 const NodeDetailsTable = require('./node-details-table');
@@ -74,7 +75,8 @@ const NodeDetails = React.createClass({
 
         <div className="node-details-content">
           {details.tables.map(function(table) {
-            return <NodeDetailsTable title={table.title} rows={table.rows} isNumeric={table.numeric} />;
+            const key = _.snakeCase(table.title);
+            return <NodeDetailsTable title={table.title} key={key} rows={table.rows} isNumeric={table.numeric} />;
           })}
         </div>
       </div>