diff --git a/Classes/Fusion/Helper/NodeInfoHelper.php b/Classes/Fusion/Helper/NodeInfoHelper.php
index 168e70e2a3..5faa5e3c27 100644
--- a/Classes/Fusion/Helper/NodeInfoHelper.php
+++ b/Classes/Fusion/Helper/NodeInfoHelper.php
@@ -126,8 +126,8 @@ public function renderNodeWithMinimalPropertiesAndChildrenInformation(
                 $node->nodeAggregateId
             )->isHidden,
             '_hiddenInIndex' => $node->getProperty('_hiddenInIndex'),
-            '_hiddenBeforeDateTime' => $node->getProperty('hiddenBeforeDateTime') instanceof \DateTimeInterface ? $node->getProperty('hiddenBeforeDateTime')->format(\DateTime::W3C) : '',
-            '_hiddenAfterDateTime' => $node->getProperty('hiddenAfterDateTime') instanceof \DateTimeInterface  ? $node->getProperty('hiddenAfterDateTime')->format(\DateTime::W3C) : '',
+            'enableAfterDateTime' => $node->getProperty('enableAfterDateTime') instanceof \DateTimeInterface ? $node->getProperty('enableAfterDateTime')->format(\DateTime::W3C) : '',
+            'disableAfterDateTime' => $node->getProperty('disableAfterDateTime') instanceof \DateTimeInterface  ? $node->getProperty('disableAfterDateTime')->format(\DateTime::W3C) : '',
         ];
 
         if ($controllerContext !== null) {
diff --git a/packages/neos-ui/src/Containers/LeftSideBar/NodeTree/Node/index.js b/packages/neos-ui/src/Containers/LeftSideBar/NodeTree/Node/index.js
index 0e1c2edfc3..a73e65c855 100644
--- a/packages/neos-ui/src/Containers/LeftSideBar/NodeTree/Node/index.js
+++ b/packages/neos-ui/src/Containers/LeftSideBar/NodeTree/Node/index.js
@@ -171,8 +171,8 @@ export default class Node extends PureComponent {
         const {node} = this.props;
 
         const isHidden = node?.properties?._hidden;
-        const isHiddenBefore = node?.properties?._hiddenBeforeDateTime;
-        const isHiddenAfter = node?.properties?._hiddenAfterDateTime;
+        const isHiddenBefore = node?.properties?.enableAfterDateTime;
+        const isHiddenAfter = node?.properties?.disableAfterDateTime;
 
         if (isHiddenBefore || isHiddenAfter) {
             let isCurrentlyHidden = false;