diff --git a/rules/CodeQuality/Rector/Identical/FlipTypeControlToUseExclusiveTypeRector.php b/rules/CodeQuality/Rector/Identical/FlipTypeControlToUseExclusiveTypeRector.php
index 847c235af92..430078db6f7 100644
--- a/rules/CodeQuality/Rector/Identical/FlipTypeControlToUseExclusiveTypeRector.php
+++ b/rules/CodeQuality/Rector/Identical/FlipTypeControlToUseExclusiveTypeRector.php
@@ -8,16 +8,12 @@
 use PhpParser\Node\Expr;
 use PhpParser\Node\Expr\BinaryOp\Identical;
 use PhpParser\Node\Expr\BinaryOp\NotIdentical;
-use PhpParser\Node\Expr\BooleanNot;
-use PhpParser\Node\Expr\Instanceof_;
-use PhpParser\Node\Name\FullyQualified;
 use PHPStan\Type\ObjectType;
+use Rector\PhpParser\Node\NullableObjectToInstanceofFactory;
 use Rector\PhpParser\Node\Value\ValueResolver;
 use Rector\Rector\AbstractRector;
 use Rector\RuleDoc\CodeSample\CodeSample;
 use Rector\RuleDoc\RuleDefinition;
-use Rector\StaticTypeMapper\ValueObject\Type\AliasedObjectType;
-use Rector\StaticTypeMapper\ValueObject\Type\ShortenedObjectType;
 use Rector\TypeDeclaration\TypeAnalyzer\NullableTypeAnalyzer;
 
 /**
@@ -28,6 +24,7 @@ final class FlipTypeControlToUseExclusiveTypeRector extends AbstractRector
     public function __construct(
         private readonly NullableTypeAnalyzer $nullableTypeAnalyzer,
         private readonly ValueResolver $valueResolver,
+        private readonly NullableObjectToInstanceofFactory $nullableObjectToInstanceofFactory,
     ) {
     }
 
@@ -79,24 +76,7 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        return $this->processConvertToExclusiveType($nullableObjectType, $expr, $node);
-    }
-
-    private function processConvertToExclusiveType(
-        ObjectType $objectType,
-        Expr $expr,
-        Identical|NotIdentical $binaryOp
-    ): BooleanNot|Instanceof_ {
-        $fullyQualifiedType = $objectType instanceof ShortenedObjectType || $objectType instanceof AliasedObjectType
-            ? $objectType->getFullyQualifiedName()
-            : $objectType->getClassName();
-
-        $instanceof = new Instanceof_($expr, new FullyQualified($fullyQualifiedType));
-        if ($binaryOp instanceof NotIdentical) {
-            return $instanceof;
-        }
-
-        return new BooleanNot($instanceof);
+        return $this->nullableObjectToInstanceofFactory->create($expr, $nullableObjectType, $node instanceof Identical);
     }
 
     private function matchNullComparedExpr(Identical|NotIdentical $binaryOp): ?Expr
diff --git a/rules/CodeQuality/Rector/If_/ObjectExplicitBoolCompareRector.php b/rules/CodeQuality/Rector/If_/ObjectExplicitBoolCompareRector.php
index 46f7b350149..192e1e8232d 100644
--- a/rules/CodeQuality/Rector/If_/ObjectExplicitBoolCompareRector.php
+++ b/rules/CodeQuality/Rector/If_/ObjectExplicitBoolCompareRector.php
@@ -5,16 +5,13 @@
 namespace Rector\CodeQuality\Rector\If_;
 
 use PhpParser\Node;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Expr\BooleanNot;
-use PhpParser\Node\Expr\Instanceof_;
 use PhpParser\Node\Expr\Ternary;
-use PhpParser\Node\Name\FullyQualified;
 use PhpParser\Node\Stmt\ElseIf_;
 use PhpParser\Node\Stmt\If_;
 use PHPStan\Type\ObjectType;
 use Rector\CodeQuality\NodeAnalyzer\ExplicitBoolConditionResolver;
 use Rector\CodeQuality\ValueObject\ExplicitBoolCondition;
+use Rector\PhpParser\Node\NullableObjectToInstanceofFactory;
 use Rector\Rector\AbstractRector;
 use Rector\RuleDoc\CodeSample\CodeSample;
 use Rector\RuleDoc\RuleDefinition;
@@ -26,6 +23,7 @@ final class ObjectExplicitBoolCompareRector extends AbstractRector
 {
     public function __construct(
         private readonly ExplicitBoolConditionResolver $explicitBoolConditionResolver,
+        private readonly NullableObjectToInstanceofFactory $nullableObjectToInstanceofFactory,
     ) {
     }
 
@@ -85,16 +83,12 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        $node->cond = $this->resolveNullable($explicitBoolCondition->isNegated(), $expr, $objectType);
+        $node->cond = $this->nullableObjectToInstanceofFactory->create(
+            $expr,
+            $objectType,
+            $explicitBoolCondition->isNegated()
+        );
 
         return $node;
     }
-
-    private function resolveNullable(bool $isNegated, Expr $expr, ObjectType $objectType): BooleanNot|Instanceof_
-    {
-        $fullyQualified = new FullyQualified($objectType->getClassName());
-        $instanceof = new Instanceof_($expr, $fullyQualified);
-
-        return $isNegated ? new BooleanNot($instanceof) : $instanceof;
-    }
 }
diff --git a/rules/TypeDeclaration/Rector/BooleanAnd/BinaryOpNullableToInstanceofRector.php b/rules/TypeDeclaration/Rector/BooleanAnd/BinaryOpNullableToInstanceofRector.php
index bbd61838e94..11ae83b7c4d 100644
--- a/rules/TypeDeclaration/Rector/BooleanAnd/BinaryOpNullableToInstanceofRector.php
+++ b/rules/TypeDeclaration/Rector/BooleanAnd/BinaryOpNullableToInstanceofRector.php
@@ -14,8 +14,8 @@
 use PhpParser\Node\Expr\Empty_;
 use PhpParser\Node\Expr\Instanceof_;
 use PhpParser\Node\Expr\Isset_;
-use PhpParser\Node\Name\FullyQualified;
 use PHPStan\Type\ObjectType;
+use Rector\PhpParser\Node\NullableObjectToInstanceofFactory;
 use Rector\Rector\AbstractRector;
 use Rector\RuleDoc\CodeSample\CodeSample;
 use Rector\RuleDoc\RuleDefinition;
@@ -28,6 +28,7 @@ final class BinaryOpNullableToInstanceofRector extends AbstractRector
 {
     public function __construct(
         private readonly NullableTypeAnalyzer $nullableTypeAnalyzer,
+        private readonly NullableObjectToInstanceofFactory $nullableObjectToInstanceofFactory,
     ) {
     }
 
@@ -96,7 +97,7 @@ private function processNullableInstance(BooleanAnd|BooleanOr $node): null|Boole
 
         $hasChanged = false;
         if ($nullableObjectType instanceof ObjectType) {
-            $node->left = $this->createExprInstanceof($node->left, $nullableObjectType);
+            $node->left = $this->nullableObjectToInstanceofFactory->create($node->left, $nullableObjectType, false);
 
             $hasChanged = true;
         }
@@ -104,7 +105,7 @@ private function processNullableInstance(BooleanAnd|BooleanOr $node): null|Boole
         $nullableObjectType = $this->resolveNullableObjectType($node->right);
 
         if ($nullableObjectType instanceof ObjectType) {
-            $node->right = $this->createExprInstanceof($node->right, $nullableObjectType);
+            $node->right = $this->nullableObjectToInstanceofFactory->create($node->right, $nullableObjectType, false);
 
             $hasChanged = true;
         }
@@ -123,7 +124,7 @@ private function processNegationBooleanOr(BooleanOr $booleanOr): ?BooleanOr
             $nullableObjectType = $this->resolveNullableObjectType($booleanOr->left->expr);
 
             if ($nullableObjectType instanceof ObjectType) {
-                $booleanOr->left->expr = $this->createExprInstanceof($booleanOr->left->expr, $nullableObjectType);
+                $booleanOr->left->expr = $this->nullableObjectToInstanceofFactory->create($booleanOr->left->expr, $nullableObjectType, false);
                 $hasChanged = true;
             }
         }
@@ -132,7 +133,7 @@ private function processNegationBooleanOr(BooleanOr $booleanOr): ?BooleanOr
             $nullableObjectType = $this->resolveNullableObjectType($booleanOr->right->expr);
 
             if ($nullableObjectType instanceof ObjectType) {
-                $booleanOr->right->expr = $this->createExprInstanceof($booleanOr->right->expr, $nullableObjectType);
+                $booleanOr->right->expr = $this->nullableObjectToInstanceofFactory->create($booleanOr->right->expr, $nullableObjectType, false);
 
                 $hasChanged = true;
             }
@@ -164,10 +165,4 @@ private function isNeverNullableObject(Expr $expr): bool
             || $expr instanceof Empty_
             || $expr instanceof Isset_;
     }
-
-    private function createExprInstanceof(Expr $expr, ObjectType $objectType): Instanceof_
-    {
-        $fullyQualified = new FullyQualified($objectType->getClassName());
-        return new Instanceof_($expr, $fullyQualified);
-    }
 }
diff --git a/rules/TypeDeclaration/Rector/While_/WhileNullableToInstanceofRector.php b/rules/TypeDeclaration/Rector/While_/WhileNullableToInstanceofRector.php
index 791217c5816..234b7db998f 100644
--- a/rules/TypeDeclaration/Rector/While_/WhileNullableToInstanceofRector.php
+++ b/rules/TypeDeclaration/Rector/While_/WhileNullableToInstanceofRector.php
@@ -5,15 +5,13 @@
 namespace Rector\TypeDeclaration\Rector\While_;
 
 use PhpParser\Node;
-use PhpParser\Node\Expr;
 use PhpParser\Node\Expr\Assign;
 use PhpParser\Node\Expr\BinaryOp\NotIdentical;
-use PhpParser\Node\Expr\Instanceof_;
-use PhpParser\Node\Name\FullyQualified;
 use PhpParser\Node\Stmt\Do_;
 use PhpParser\Node\Stmt\While_;
 use PHPStan\Type\ObjectType;
 use PHPStan\Type\Type;
+use Rector\PhpParser\Node\NullableObjectToInstanceofFactory;
 use Rector\PhpParser\Node\Value\ValueResolver;
 use Rector\Rector\AbstractRector;
 use Rector\RuleDoc\CodeSample\CodeSample;
@@ -28,6 +26,7 @@ final class WhileNullableToInstanceofRector extends AbstractRector
     public function __construct(
         private readonly NullableTypeAnalyzer $nullableTypeAnalyzer,
         private readonly ValueResolver $valueResolver,
+        private readonly NullableObjectToInstanceofFactory $nullableObjectToInstanceofFactory,
     ) {
     }
 
@@ -88,17 +87,11 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        $node->cond = $this->createInstanceof($node->cond, $condNullableObjectType);
+        $node->cond = $this->nullableObjectToInstanceofFactory->create($node->cond, $condNullableObjectType, false);
 
         return $node;
     }
 
-    private function createInstanceof(Expr $expr, ObjectType $objectType): Instanceof_
-    {
-        $fullyQualified = new FullyQualified($objectType->getClassName());
-        return new Instanceof_($expr, $fullyQualified);
-    }
-
     /**
      * @template TLoop of While_|Do_
      * @param TLoop $while
@@ -115,7 +108,7 @@ private function refactorNotIdentical(While_|Do_ $while, NotIdentical $notIdenti
             return null;
         }
 
-        $while->cond = $this->createInstanceof($notIdentical->left, $condNullableObjectType);
+        $while->cond = $this->nullableObjectToInstanceofFactory->create($notIdentical->left, $condNullableObjectType, false);
         return $while;
     }
 }
diff --git a/src/PhpParser/Node/NullableObjectToInstanceofFactory.php b/src/PhpParser/Node/NullableObjectToInstanceofFactory.php
new file mode 100644
index 00000000000..964f0fedd8d
--- /dev/null
+++ b/src/PhpParser/Node/NullableObjectToInstanceofFactory.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\PhpParser\Node;
+
+use PhpParser\Node\Expr;
+use PhpParser\Node\Expr\BooleanNot;
+use PhpParser\Node\Expr\Instanceof_;
+use PhpParser\Node\Name\FullyQualified;
+use PHPStan\Type\ObjectType;
+use Rector\StaticTypeMapper\ValueObject\Type\AliasedObjectType;
+use Rector\StaticTypeMapper\ValueObject\Type\ShortenedObjectType;
+
+final class NullableObjectToInstanceofFactory
+{
+    public function create(Expr $expr, ObjectType $objectType, bool $isNegated): BooleanNot|Instanceof_
+    {
+        $className = $objectType instanceof ShortenedObjectType || $objectType instanceof AliasedObjectType
+            ? $objectType->getFullyQualifiedName()
+            : $objectType->getClassName();
+
+        $instanceof = new Instanceof_($expr, new FullyQualified($className));
+
+        return $isNegated ? new BooleanNot($instanceof) : $instanceof;
+    }
+}