diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c
index d1ac7087953f8..7c1dd68fd15d3 100644
--- a/ext/standard/basic_functions.c
+++ b/ext/standard/basic_functions.c
@@ -123,48 +123,6 @@ static void user_tick_function_dtor(user_tick_function_entry *tick_function_entr
 /* {{{ arginfo */
 
 /* {{{ array.c */
-ZEND_BEGIN_ARG_INFO_EX(arginfo_krsort, 0, 0, 1)
-	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
-	ZEND_ARG_INFO(0, sort_flags)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_ksort, 0, 0, 1)
-	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
-	ZEND_ARG_INFO(0, sort_flags)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_count, 0, 0, 1)
-	ZEND_ARG_INFO(0, var)
-	ZEND_ARG_INFO(0, mode)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO(arginfo_natsort, 0)
-	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO(arginfo_natcasesort, 0)
-	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_asort, 0, 0, 1)
-	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
-	ZEND_ARG_INFO(0, sort_flags)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_arsort, 0, 0, 1)
-	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
-	ZEND_ARG_INFO(0, sort_flags)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_sort, 0, 0, 1)
-	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
-	ZEND_ARG_INFO(0, sort_flags)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_rsort, 0, 0, 1)
-	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
-	ZEND_ARG_INFO(0, sort_flags)
-ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_INFO(arginfo_usort, 0)
 	ZEND_ARG_INFO(1, arg) /* ARRAY_INFO(1, arg, 0) */
diff --git a/ext/standard/basic_functions.stub.php b/ext/standard/basic_functions.stub.php
index ba7300e198c8b..d7b08fd2f729d 100644
--- a/ext/standard/basic_functions.stub.php
+++ b/ext/standard/basic_functions.stub.php
@@ -60,6 +60,25 @@ function stream_wrapper_restore(string $protocol): bool {}
 /** @return int|false */
 function array_push(array &$stack, ...$args) {}
 
+function krsort(array &$arg, int $sort_flags = PHP_SORT_REGULAR): bool {}
+
+function ksort(array &$arg, int $sort_flags = PHP_SORT_REGULAR): bool {}
+
+/** @param array|Countable $array */
+function count($var, int $mode = COUNT_NORAML): int {}
+
+function natsort(array &$arg): bool {}
+
+function natcasesort(array &$arg): bool {}
+
+function asort(array &$arg, int $sort_flags = PHP_SORT_REGULAR): bool {}
+
+function arsort(array &$arg, int $sort_flags = PHP_SORT_REGULAR): bool {}
+
+function sort(array &$arg, int $sort_flags = PHP_SORT_REGULAR): bool {}
+
+function rsort(array &$arg, int $sort_flags = PHP_SORT_REGULAR): bool {}
+
 /* base64.c */
 
 function base64_encode(string $str): string {}
diff --git a/ext/standard/basic_functions_arginfo.h b/ext/standard/basic_functions_arginfo.h
index 23b2dce733e03..4e8116fb8bcf5 100644
--- a/ext/standard/basic_functions_arginfo.h
+++ b/ext/standard/basic_functions_arginfo.h
@@ -70,6 +70,32 @@ ZEND_BEGIN_ARG_INFO_EX(arginfo_array_push, 0, 0, 1)
 	ZEND_ARG_VARIADIC_INFO(0, args)
 ZEND_END_ARG_INFO()
 
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_krsort, 0, 1, _IS_BOOL, 0)
+	ZEND_ARG_TYPE_INFO(1, arg, IS_ARRAY, 0)
+	ZEND_ARG_TYPE_INFO(0, sort_flags, IS_LONG, 0)
+ZEND_END_ARG_INFO()
+
+#define arginfo_ksort arginfo_krsort
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_count, 0, 1, IS_LONG, 0)
+	ZEND_ARG_INFO(0, var)
+	ZEND_ARG_TYPE_INFO(0, mode, IS_LONG, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_natsort, 0, 1, _IS_BOOL, 0)
+	ZEND_ARG_TYPE_INFO(1, arg, IS_ARRAY, 0)
+ZEND_END_ARG_INFO()
+
+#define arginfo_natcasesort arginfo_natsort
+
+#define arginfo_asort arginfo_krsort
+
+#define arginfo_arsort arginfo_krsort
+
+#define arginfo_sort arginfo_krsort
+
+#define arginfo_rsort arginfo_krsort
+
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_base64_encode, 0, 1, IS_STRING, 0)
 	ZEND_ARG_TYPE_INFO(0, str, IS_STRING, 0)
 ZEND_END_ARG_INFO()