diff --git a/rules-tests/TypeDeclaration/Rector/ClassMethod/AddParamStringTypeFromSprintfUseRector/Fixture/constant_variable.php.inc b/rules-tests/TypeDeclaration/Rector/ClassMethod/AddParamStringTypeFromSprintfUseRector/Fixture/constant_variable.php.inc
new file mode 100644
index 00000000000..ee917caad7f
--- /dev/null
+++ b/rules-tests/TypeDeclaration/Rector/ClassMethod/AddParamStringTypeFromSprintfUseRector/Fixture/constant_variable.php.inc
@@ -0,0 +1,29 @@
+<?php
+
+namespace Rector\Tests\TypeDeclaration\Rector\ClassMethod\AddParamStringTypeFromSprintfUseRector\Fixture;
+
+final class ConstantVariable
+{
+    public function test(string $input, $name)
+    {
+        $message = 'My name is %s';
+        return sprintf($message, $name);
+    }
+}
+
+?>
+-----
+<?php
+
+namespace Rector\Tests\TypeDeclaration\Rector\ClassMethod\AddParamStringTypeFromSprintfUseRector\Fixture;
+
+final class ConstantVariable
+{
+    public function test(string $input, string $name)
+    {
+        $message = 'My name is %s';
+        return sprintf($message, $name);
+    }
+}
+
+?>
diff --git a/rules/DeadCode/Rector/Stmt/RemoveConditionExactReturnRector.php b/rules/DeadCode/Rector/Stmt/RemoveConditionExactReturnRector.php
index b7ccb574b5a..b9f76999273 100644
--- a/rules/DeadCode/Rector/Stmt/RemoveConditionExactReturnRector.php
+++ b/rules/DeadCode/Rector/Stmt/RemoveConditionExactReturnRector.php
@@ -8,8 +8,6 @@
 use PhpParser\Node\Expr;
 use PhpParser\Node\Expr\BinaryOp\Equal;
 use PhpParser\Node\Expr\BinaryOp\Identical;
-use PhpParser\Node\Expr\MethodCall;
-use PhpParser\Node\Expr\StaticCall;
 use PhpParser\Node\Stmt\If_;
 use PhpParser\Node\Stmt\Return_;
 use Rector\Contract\PhpParser\Node\StmtsAwareInterface;
diff --git a/rules/TypeDeclaration/NodeAnalyzer/VariableInSprintfMaskMatcher.php b/rules/TypeDeclaration/NodeAnalyzer/VariableInSprintfMaskMatcher.php
index b69a16007b9..e0200020f0b 100644
--- a/rules/TypeDeclaration/NodeAnalyzer/VariableInSprintfMaskMatcher.php
+++ b/rules/TypeDeclaration/NodeAnalyzer/VariableInSprintfMaskMatcher.php
@@ -8,17 +8,20 @@
 use PhpParser\Node\Arg;
 use PhpParser\Node\Expr\FuncCall;
 use PhpParser\Node\Expr\Variable;
-use PhpParser\Node\Scalar\String_;
 use PhpParser\Node\Stmt\ClassMethod;
 use PhpParser\Node\Stmt\Function_;
 use Rector\NodeNameResolver\NodeNameResolver;
+use Rector\NodeTypeResolver\NodeTypeResolver;
 use Rector\PhpParser\Node\BetterNodeFinder;
+use Rector\PhpParser\Node\Value\ValueResolver;
 
 final readonly class VariableInSprintfMaskMatcher
 {
     public function __construct(
         private BetterNodeFinder $betterNodeFinder,
         private NodeNameResolver $nodeNameResolver,
+        private NodeTypeResolver $nodeTypeResolver,
+        private ValueResolver $valueResolver,
     ) {
 
     }
@@ -43,14 +46,16 @@ public function matchMask(ClassMethod|Function_ $functionLike, string $variableN
 
             /** @var Arg $messageArg */
             $messageArg = array_shift($args);
-            if (! $messageArg->value instanceof String_) {
+
+            $type = $this->nodeTypeResolver->getType($messageArg->value);
+
+            $messageValue = $this->valueResolver->getValue($messageArg->value);
+            if (! is_string($messageValue)) {
                 continue;
             }
 
-            $string = $messageArg->value;
-
             // match all %s, %d types by position
-            $masks = Strings::match($string->value, '#%[sd]#');
+            $masks = Strings::match($messageValue, '#%[sd]#');
 
             foreach ($args as $position => $arg) {
                 if (! $arg->value instanceof Variable) {
diff --git a/rules/TypeDeclaration/Rector/ClassMethod/AddParamStringTypeFromSprintfUseRector.php b/rules/TypeDeclaration/Rector/ClassMethod/AddParamStringTypeFromSprintfUseRector.php
index 1b5bc35f8c8..4b6bdc6a10d 100644
--- a/rules/TypeDeclaration/Rector/ClassMethod/AddParamStringTypeFromSprintfUseRector.php
+++ b/rules/TypeDeclaration/Rector/ClassMethod/AddParamStringTypeFromSprintfUseRector.php
@@ -23,7 +23,7 @@ final class AddParamStringTypeFromSprintfUseRector extends AbstractRector
 {
     public function __construct(
         private readonly VariableInSprintfMaskMatcher $variableInSprintfMaskMatcher,
-        private readonly ParentClassMethodTypeOverrideGuard $parentClassMethodTypeOverrideGuard
+        private readonly ParentClassMethodTypeOverrideGuard $parentClassMethodTypeOverrideGuard,
     ) {
     }