diff --git a/src/CssLint/Referential/NonStandard/PropertiesReferential.php b/src/CssLint/Referential/NonStandard/PropertiesReferential.php
index ab38fcf..48d6175 100644
--- a/src/CssLint/Referential/NonStandard/PropertiesReferential.php
+++ b/src/CssLint/Referential/NonStandard/PropertiesReferential.php
@@ -172,9 +172,6 @@ class PropertiesReferential extends AbstractReferential
         'initial-letter-wrap' => true,
         'inline-sizing' => true,
         'input-security' => true,
-        'interest-delay' => true,
-        'interest-delay-end' => true,
-        'interest-delay-start' => true,
         'item-cross' => true,
         'item-direction' => true,
         'item-flow' => true,
diff --git a/src/CssLint/Referential/Standard/PropertiesReferential.php b/src/CssLint/Referential/Standard/PropertiesReferential.php
index b01849a..74e754c 100644
--- a/src/CssLint/Referential/Standard/PropertiesReferential.php
+++ b/src/CssLint/Referential/Standard/PropertiesReferential.php
@@ -277,6 +277,9 @@ class PropertiesReferential extends AbstractReferential
         'inset-inline-end' => true,
         'inset-inline-start' => true,
         'interactivity' => true,
+        'interest-delay' => true,
+        'interest-delay-end' => true,
+        'interest-delay-start' => true,
         'interpolate-size' => true,
         'isolation' => true,
         'justify-content' => true,