diff --git a/ext/dom/nodelist.c b/ext/dom/nodelist.c
index 0a0ab32e5c2..79a5b1753c4 100644
--- a/ext/dom/nodelist.c
+++ b/ext/dom/nodelist.c
@@ -249,4 +249,56 @@ ZEND_METHOD(DOMNodeList, getIterator)
 	zend_create_internal_iterator_zval(return_value, ZEND_THIS);
 }
 
+static zend_long dom_modern_nodelist_get_index(zval *offset, bool *failed)
+{
+	zend_ulong lval;
+	ZVAL_DEREF(offset);
+	if (Z_TYPE_P(offset) == IS_LONG) {
+		*failed = false;
+		return Z_LVAL_P(offset);
+	} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
+		*failed = false;
+		return zend_dval_to_lval_safe(Z_DVAL_P(offset));
+	} else if (Z_TYPE_P(offset) == IS_STRING && ZEND_HANDLE_NUMERIC(Z_STR_P(offset), lval)) {
+		*failed = false;
+		return (zend_long) lval;
+	} else {
+		*failed = true;
+		return 0;
+	}
+}
+
+zval *dom_modern_nodelist_read_dimension(zend_object *object, zval *offset, int type, zval *rv)
+{
+	if (UNEXPECTED(!offset)) {
+		zend_throw_error(NULL, "Cannot append to %s", ZSTR_VAL(object->ce->name));
+		return NULL;
+	}
+
+	bool failed;
+	zend_long lval = dom_modern_nodelist_get_index(offset, &failed);
+	if (UNEXPECTED(failed)) {
+		zend_illegal_container_offset(object->ce->name, offset, type);
+		return NULL;
+	}
+
+	php_dom_nodelist_get_item_into_zval(php_dom_obj_from_obj(object)->ptr, lval, rv);
+	return rv;
+}
+
+int dom_modern_nodelist_has_dimension(zend_object *object, zval *member, int check_empty)
+{
+	/* If it exists, it cannot be empty because nodes aren't empty. */
+	ZEND_IGNORE_VALUE(check_empty);
+
+	bool failed;
+	zend_long lval = dom_modern_nodelist_get_index(member, &failed);
+	if (UNEXPECTED(failed)) {
+		zend_illegal_container_offset(object->ce->name, member, BP_VAR_IS);
+		return 0;
+	}
+
+	return lval >= 0 && lval < php_dom_get_nodelist_length(php_dom_obj_from_obj(object));
+}
+
 #endif
diff --git a/ext/dom/php_dom.c b/ext/dom/php_dom.c
index d7cb423cd78..acf1b5a1e92 100644
--- a/ext/dom/php_dom.c
+++ b/ext/dom/php_dom.c
@@ -656,8 +656,6 @@ static zval *dom_nodemap_read_dimension(zend_object *object, zval *offset, int t
 static int dom_nodemap_has_dimension(zend_object *object, zval *member, int check_empty);
 static zval *dom_modern_nodemap_read_dimension(zend_object *object, zval *offset, int type, zval *rv);
 static int dom_modern_nodemap_has_dimension(zend_object *object, zval *member, int check_empty);
-static zval *dom_modern_nodelist_read_dimension(zend_object *object, zval *offset, int type, zval *rv);
-static int dom_modern_nodelist_has_dimension(zend_object *object, zval *member, int check_empty);
 static zend_object *dom_objects_store_clone_obj(zend_object *zobject);
 
 #ifdef LIBXML_XPATH_ENABLED
@@ -2193,58 +2191,6 @@ static int dom_nodelist_has_dimension(zend_object *object, zval *member, int che
 	return offset >= 0 && offset < php_dom_get_nodelist_length(php_dom_obj_from_obj(object));
 }
 
-static zend_long dom_modern_nodelist_get_index(zval *offset, bool *failed)
-{
-	zend_ulong lval;
-	ZVAL_DEREF(offset);
-	if (Z_TYPE_P(offset) == IS_LONG) {
-		*failed = false;
-		return Z_LVAL_P(offset);
-	} else if (Z_TYPE_P(offset) == IS_DOUBLE) {
-		*failed = false;
-		return zend_dval_to_lval_safe(Z_DVAL_P(offset));
-	} else if (Z_TYPE_P(offset) == IS_STRING && ZEND_HANDLE_NUMERIC(Z_STR_P(offset), lval)) {
-		*failed = false;
-		return (zend_long) lval;
-	} else {
-		*failed = true;
-		return 0;
-	}
-}
-
-static zval *dom_modern_nodelist_read_dimension(zend_object *object, zval *offset, int type, zval *rv)
-{
-	if (UNEXPECTED(!offset)) {
-		zend_throw_error(NULL, "Cannot append to %s", ZSTR_VAL(object->ce->name));
-		return NULL;
-	}
-
-	bool failed;
-	zend_long lval = dom_modern_nodelist_get_index(offset, &failed);
-	if (UNEXPECTED(failed)) {
-		zend_illegal_container_offset(object->ce->name, offset, type);
-		return NULL;
-	}
-
-	php_dom_nodelist_get_item_into_zval(php_dom_obj_from_obj(object)->ptr, lval, rv);
-	return rv;
-}
-
-static int dom_modern_nodelist_has_dimension(zend_object *object, zval *member, int check_empty)
-{
-	/* If it exists, it cannot be empty because nodes aren't empty. */
-	ZEND_IGNORE_VALUE(check_empty);
-
-	bool failed;
-	zend_long lval = dom_modern_nodelist_get_index(member, &failed);
-	if (UNEXPECTED(failed)) {
-		zend_illegal_container_offset(object->ce->name, member, BP_VAR_IS);
-		return 0;
-	}
-
-	return lval >= 0 && lval < php_dom_get_nodelist_length(php_dom_obj_from_obj(object));
-}
-
 void dom_remove_all_children(xmlNodePtr nodep)
 {
 	if (nodep->children) {
diff --git a/ext/dom/php_dom.h b/ext/dom/php_dom.h
index a51b5a9cb99..6806217b5ce 100644
--- a/ext/dom/php_dom.h
+++ b/ext/dom/php_dom.h
@@ -177,6 +177,9 @@ xmlDocPtr php_dom_create_html_doc(void);
 xmlChar *dom_attr_value(const xmlAttr *attr, bool *free);
 bool dom_compare_value(const xmlAttr *attr, const xmlChar *value);
 
+zval *dom_modern_nodelist_read_dimension(zend_object *object, zval *offset, int type, zval *rv);
+int dom_modern_nodelist_has_dimension(zend_object *object, zval *member, int check_empty);
+
 typedef enum {
 	DOM_LOAD_STRING = 0,
 	DOM_LOAD_FILE = 1,