diff --git a/rules-tests/DeadCode/Rector/Stmt/RemoveUnreachableStatementRector/Fixture/skip_do_while.php.inc b/rules-tests/DeadCode/Rector/Stmt/RemoveUnreachableStatementRector/Fixture/skip_do_while.php.inc
new file mode 100644
index 00000000000..31bd5e2cf79
--- /dev/null
+++ b/rules-tests/DeadCode/Rector/Stmt/RemoveUnreachableStatementRector/Fixture/skip_do_while.php.inc
@@ -0,0 +1,21 @@
+<?php
+
+namespace Rector\Tests\DeadCode\Rector\Stmt\RemoveUnreachableStatementRector\Fixture;
+
+function skipDoWhile(array $array): array
+{
+    if ($array === []) {
+        return [];
+    }
+
+    $new = [];
+
+    do {
+        array_splice($array, 0, 1);
+        $new[] = strtoupper(current($array));
+    } while (count($array) > 0);
+
+    return $new;
+}
+
+?>
diff --git a/rules/DeadCode/Rector/Stmt/RemoveUnreachableStatementRector.php b/rules/DeadCode/Rector/Stmt/RemoveUnreachableStatementRector.php
index 6ac9c7ec63c..12a64811443 100644
--- a/rules/DeadCode/Rector/Stmt/RemoveUnreachableStatementRector.php
+++ b/rules/DeadCode/Rector/Stmt/RemoveUnreachableStatementRector.php
@@ -11,6 +11,7 @@
 use PhpParser\Node\Stmt;
 use PhpParser\Node\Stmt\ClassLike;
 use PhpParser\Node\Stmt\ClassMethod;
+use PhpParser\Node\Stmt\Do_;
 use PhpParser\Node\Stmt\Else_;
 use PhpParser\Node\Stmt\Function_;
 use PhpParser\Node\Stmt\If_;
@@ -29,6 +30,11 @@
  */
 final class RemoveUnreachableStatementRector extends AbstractRector
 {
+    /**
+     * @var array<class-string<Node>>
+     */
+    private const STMTS_WITH_IS_UNREACHABLE = [If_::class, While_::class, Do_::class];
+
     public function getRuleDefinition(): RuleDefinition
     {
         return new RuleDefinition('Remove unreachable statements', [
@@ -77,14 +83,11 @@ public function refactor(Node $node): ?Node
 
         // might be PHPStan false positive, better skip
         $previousStatement = $node->getAttribute(AttributeKey::PREVIOUS_STATEMENT);
-        if ($previousStatement instanceof If_) {
-            $node->setAttribute(
-                AttributeKey::IS_UNREACHABLE,
-                $previousStatement->getAttribute(AttributeKey::IS_UNREACHABLE)
-            );
-        }
-
-        if ($previousStatement instanceof While_) {
+        if ($previousStatement instanceof Stmt && in_array(
+            $previousStatement::class,
+            self::STMTS_WITH_IS_UNREACHABLE,
+            true
+        )) {
             $node->setAttribute(
                 AttributeKey::IS_UNREACHABLE,
                 $previousStatement->getAttribute(AttributeKey::IS_UNREACHABLE)