diff --git a/core/modules/parsers/wikiparser/rules/codeblock.js b/core/modules/parsers/wikiparser/rules/codeblock.js
index 6c3480566..71efe2dfd 100644
--- a/core/modules/parsers/wikiparser/rules/codeblock.js
+++ b/core/modules/parsers/wikiparser/rules/codeblock.js
@@ -57,4 +57,8 @@ exports.parse = function() {
 	}];
 };
 
+exports.getText = function(tree) {
+	return "\n```" + tree.attributes.language.value + "\n" + tree.attributes.code.value + "\n```\n";
+}
+
 })();
diff --git a/core/modules/parsers/wikiparser/rules/horizrule.js b/core/modules/parsers/wikiparser/rules/horizrule.js
index bacad06ed..2e69e1986 100644
--- a/core/modules/parsers/wikiparser/rules/horizrule.js
+++ b/core/modules/parsers/wikiparser/rules/horizrule.js
@@ -31,4 +31,8 @@ exports.parse = function() {
 	return [{type: "element", tag: "hr"}];
 };
 
+exports.getText = function() {
+	return "---";
+}
+
 })();