diff --git a/coder_sniffer/Drupal/Sniffs/Commenting/VariableCommentSniff.php b/coder_sniffer/Drupal/Sniffs/Commenting/VariableCommentSniff.php
index 8b5a04dc1619c76b90a821dde868b15dc0700c1e..1b6a3fcf7b42f961543c9be65484a62e2120ab1f 100644
--- a/coder_sniffer/Drupal/Sniffs/Commenting/VariableCommentSniff.php
+++ b/coder_sniffer/Drupal/Sniffs/Commenting/VariableCommentSniff.php
@@ -50,6 +50,7 @@ class VariableCommentSniff extends AbstractVariableSniff
             T_NULLABLE,
             T_READONLY,
             T_TYPE_UNION,
+            T_TYPE_INTERSECTION,
             T_FALSE,
             T_NULL,
         ];
diff --git a/tests/Drupal/Commenting/VariableCommentUnitTest.inc b/tests/Drupal/Commenting/VariableCommentUnitTest.inc
index 5e6358f60b7cad18a5c7253aaf4ce8f585ef650d..bfb78f30d7ba08f7c9feb4cc0fc5b27a77039f21 100644
--- a/tests/Drupal/Commenting/VariableCommentUnitTest.inc
+++ b/tests/Drupal/Commenting/VariableCommentUnitTest.inc
@@ -84,4 +84,16 @@ class Test {
    */
   protected string $constant;
 
+  /**
+   * Intersection type support, it is allowed to repeat it in the var type.
+   *
+   * @var \Drupal\user\UserStorageInterface&\PHPUnit\Framework\MockObject\MockObject
+   */
+  protected UserStorageInterface&MockObject $userStorageMock;
+
+  /**
+   * It is also allowed to leave the var comment out since there is a type.
+   */
+  protected UserStorageInterface&MockObject $userStorageMock2;
+
 }
diff --git a/tests/Drupal/Commenting/VariableCommentUnitTest.inc.fixed b/tests/Drupal/Commenting/VariableCommentUnitTest.inc.fixed
index a8876df13a49f657d52f36aa16a76beef5db2c60..25ed52c592f603836341df6874751983a16c5065 100644
--- a/tests/Drupal/Commenting/VariableCommentUnitTest.inc.fixed
+++ b/tests/Drupal/Commenting/VariableCommentUnitTest.inc.fixed
@@ -88,4 +88,16 @@ class Test {
    */
   protected string $constant;
 
+  /**
+   * Intersection type support, it is allowed to repeat it in the var type.
+   *
+   * @var \Drupal\user\UserStorageInterface&\PHPUnit\Framework\MockObject\MockObject
+   */
+  protected UserStorageInterface&MockObject $userStorageMock;
+
+  /**
+   * It is also allowed to leave the var comment out since there is a type.
+   */
+  protected UserStorageInterface&MockObject $userStorageMock2;
+
 }