diff --git a/rules/Php85/Rector/ArrayDimFetch/ArrayFirstLastRector.php b/rules/Php85/Rector/ArrayDimFetch/ArrayFirstLastRector.php
index 9f461243539..57f655e5bd2 100644
--- a/rules/Php85/Rector/ArrayDimFetch/ArrayFirstLastRector.php
+++ b/rules/Php85/Rector/ArrayDimFetch/ArrayFirstLastRector.php
@@ -80,90 +80,90 @@ public function provideMinPhpVersion(): int
         return PhpVersionFeature::ARRAY_FIRST_LAST;
     }
 
-    private function refactorArrayKeyPattern(ArrayDimFetch $node): ?FuncCall
+    private function refactorArrayKeyPattern(ArrayDimFetch $arrayDimFetch): ?FuncCall
     {
-        if (! $node->dim instanceof FuncCall) {
+        if (! $arrayDimFetch->dim instanceof FuncCall) {
             return null;
         }
 
-        if (! $this->isNames($node->dim, [self::ARRAY_KEY_FIRST, self::ARRAY_KEY_LAST])) {
+        if (! $this->isNames($arrayDimFetch->dim, [self::ARRAY_KEY_FIRST, self::ARRAY_KEY_LAST])) {
             return null;
         }
 
-        if ($node->dim->isFirstClassCallable()) {
+        if ($arrayDimFetch->dim->isFirstClassCallable()) {
             return null;
         }
 
-        if (count($node->dim->getArgs()) !== 1) {
+        if (count($arrayDimFetch->dim->getArgs()) !== 1) {
             return null;
         }
 
-        if (! $this->nodeComparator->areNodesEqual($node->var, $node->dim->getArgs()[0]->value)) {
+        if (! $this->nodeComparator->areNodesEqual($arrayDimFetch->var, $arrayDimFetch->dim->getArgs()[0]->value)) {
             return null;
         }
 
-        if ($this->shouldSkip($node, $node->var)) {
+        if ($this->shouldSkip($arrayDimFetch, $arrayDimFetch->var)) {
             return null;
         }
 
-        $functionName = $this->isName($node->dim, self::ARRAY_KEY_FIRST)
+        $functionName = $this->isName($arrayDimFetch->dim, self::ARRAY_KEY_FIRST)
             ? 'array_first'
             : 'array_last';
 
-        return $this->nodeFactory->createFuncCall($functionName, [$node->var]);
+        return $this->nodeFactory->createFuncCall($functionName, [$arrayDimFetch->var]);
     }
 
-    private function refactorArrayValuesPattern(ArrayDimFetch $node): ?FuncCall
+    private function refactorArrayValuesPattern(ArrayDimFetch $arrayDimFetch): ?FuncCall
     {
-        if (! $node->var instanceof FuncCall) {
+        if (! $arrayDimFetch->var instanceof FuncCall) {
             return null;
         }
 
-        if (! $this->isName($node->var, 'array_values')) {
+        if (! $this->isName($arrayDimFetch->var, 'array_values')) {
             return null;
         }
 
-        if ($node->var->isFirstClassCallable()) {
+        if ($arrayDimFetch->var->isFirstClassCallable()) {
             return null;
         }
 
-        if (count($node->var->getArgs()) !== 1) {
+        if (count($arrayDimFetch->var->getArgs()) !== 1) {
             return null;
         }
 
-        if ($this->shouldSkip($node, $node)) {
+        if ($this->shouldSkip($arrayDimFetch, $arrayDimFetch)) {
             return null;
         }
 
-        $arrayArg = $node->var->getArgs()[0]
+        $arrayArg = $arrayDimFetch->var->getArgs()[0]
             ->value;
 
-        if ($node->dim instanceof Int_ && $node->dim->value === 0) {
+        if ($arrayDimFetch->dim instanceof Int_ && $arrayDimFetch->dim->value === 0) {
             return $this->nodeFactory->createFuncCall('array_first', [$arrayArg]);
         }
 
-        if ($node->dim instanceof Minus) {
-            if (! $node->dim->left instanceof FuncCall) {
+        if ($arrayDimFetch->dim instanceof Minus) {
+            if (! $arrayDimFetch->dim->left instanceof FuncCall) {
                 return null;
             }
 
-            if (! $this->isName($node->dim->left, 'count')) {
+            if (! $this->isName($arrayDimFetch->dim->left, 'count')) {
                 return null;
             }
 
-            if ($node->dim->left->isFirstClassCallable()) {
+            if ($arrayDimFetch->dim->left->isFirstClassCallable()) {
                 return null;
             }
 
-            if (count($node->dim->left->getArgs()) !== 1) {
+            if (count($arrayDimFetch->dim->left->getArgs()) !== 1) {
                 return null;
             }
 
-            if (! $node->dim->right instanceof Int_ || $node->dim->right->value !== 1) {
+            if (! $arrayDimFetch->dim->right instanceof Int_ || $arrayDimFetch->dim->right->value !== 1) {
                 return null;
             }
 
-            if (! $this->nodeComparator->areNodesEqual($arrayArg, $node->dim->left->getArgs()[0]->value)) {
+            if (! $this->nodeComparator->areNodesEqual($arrayArg, $arrayDimFetch->dim->left->getArgs()[0]->value)) {
                 return null;
             }
 
@@ -173,17 +173,13 @@ private function refactorArrayValuesPattern(ArrayDimFetch $node): ?FuncCall
         return null;
     }
 
-    private function shouldSkip(ArrayDimFetch $node, Node $scopeNode): bool
+    private function shouldSkip(ArrayDimFetch $arrayDimFetch, Node $scopeNode): bool
     {
         $scope = ScopeFetcher::fetch($scopeNode);
-        if ($scope->isInExpressionAssign($node)) {
+        if ($scope->isInExpressionAssign($arrayDimFetch)) {
             return true;
         }
 
-        if ($node->getAttribute(AttributeKey::IS_UNSET_VAR)) {
-            return true;
-        }
-
-        return false;
+        return (bool) $arrayDimFetch->getAttribute(AttributeKey::IS_UNSET_VAR);
     }
 }