diff --git a/src/Analyser/MutatingScope.php b/src/Analyser/MutatingScope.php
index 5dcba31348..c3a289ec9b 100644
--- a/src/Analyser/MutatingScope.php
+++ b/src/Analyser/MutatingScope.php
@@ -695,12 +695,6 @@ private function resolveType(Expr $node): Type
 					if ($type->isNonEmptyString()->yes()) {
 						$accessories[] = new AccessoryNonEmptyStringType();
 					}
-					if ($type->isLiteralString()->yes()) {
-						$accessories[] = new AccessoryLiteralStringType();
-					}
-					if ($type->isNumericString()->yes()) {
-						$accessories[] = new AccessoryNumericStringType();
-					}
 
 					return TypeCombinator::intersect(...$accessories);
 				}
diff --git a/tests/PHPStan/Analyser/data/bitwise-not.php b/tests/PHPStan/Analyser/data/bitwise-not.php
index 5f4de7f654..a9e406d489 100644
--- a/tests/PHPStan/Analyser/data/bitwise-not.php
+++ b/tests/PHPStan/Analyser/data/bitwise-not.php
@@ -6,15 +6,11 @@
 
 /**
  * @param string|int $stringOrInt
- * @param numeric-string $numericString
- * @param literal-string $literalString
  * @param non-empty-string $nonEmptyString
  */
 function foo(int $int, string $string, float $float, $stringOrInt, $numericString, $literalString, string $nonEmptyString) : void{
 	assertType('int', ~$int);
 	assertType('string', ~$string);
-	assertType('non-empty-string&numeric-string', ~$numericString);
-	assertType('literal-string', ~$literalString);
 	assertType('non-empty-string', ~$nonEmptyString);
 	assertType('int', ~$float);
 	assertType('int|string', ~$stringOrInt);