diff --git a/lib/options-manager.js b/lib/options-manager.js
index 874ec04f..f45ef7c3 100644
--- a/lib/options-manager.js
+++ b/lib/options-manager.js
@@ -380,6 +380,20 @@ const buildXOConfig = options => config => {
 	if (options.semicolon === false && !options.prettier) {
 		if (options.ts) {
 			config.baseConfig.rules['@typescript-eslint/semi'] = ['error', 'never'];
+			// Set the delimiter of multiline to none because of https://github.com/xojs/xo/issues/675
+			config.baseConfig.rules['@typescript-eslint/member-delimiter-style'] = [
+				'error',
+				{
+					multiline: {
+						delimiter: 'none',
+						requireLast: false,
+					},
+					singleline: {
+						delimiter: 'semi',
+						requireLast: false,
+					},
+				},
+			];
 		} else {
 			config.baseConfig.rules.semi = ['error', 'never'];
 		}