diff --git a/js/animations/molang.js b/js/animations/molang.js
index 431f7920a..f028448db 100644
--- a/js/animations/molang.js
+++ b/js/animations/molang.js
@@ -587,6 +587,7 @@ new ValidatorCheck('molang_syntax', {
 	run() {
 		let check = this;
 		let keywords = ['return', 'continue', 'break'];
+		let two_expression_regex = (isApp || window.chrome) ? new RegExp('(?<!\\w)[0-9._]+\\(|\\)[a-z0-9._]+') : null;
 		function validateMolang(string, message, instance) {
 			if (!string || typeof string !== 'string') return;
 			let clear_string = string.replace(/'.*'/g, '0');
@@ -598,7 +599,7 @@ new ValidatorCheck('molang_syntax', {
 			if (clear_string.match(/^[+*/.,?=&<>|]/)) {
 				issues.push('Expression starts with an invalid character');
 			}
-			if ((clear_string.match(/[\w.]\s+[\w.]/) && !keywords.find(k => clear_string.includes(k))) || clear_string.match(/(?<!\w)[0-9._]+\(|\)[a-z0-9._]+/)) {
+			if ((clear_string.match(/[\w.]\s+[\w.]/) && !keywords.find(k => clear_string.includes(k))) || clear_string.match(/\)\(/) || (two_expression_regex && clear_string.match(two_expression_regex))) {
 				issues.push('Two expressions with no operator in between');
 			}
 			if (clear_string.match(/(^|[^a-z0-9_])[\d.]+[a-z_]+/i)) {