diff --git a/src/compiler/parse/state/mustache.ts b/src/compiler/parse/state/mustache.ts
index a9dea41d03..5d9b133852 100644
--- a/src/compiler/parse/state/mustache.ts
+++ b/src/compiler/parse/state/mustache.ts
@@ -284,7 +284,9 @@ export default function mustache(parser: Parser) {
 			block.context = read_context(parser);
 
 			parser.allow_whitespace();
+		}
 
+		if (type == 'EachBlock') {
 			if (parser.eat(',')) {
 				parser.allow_whitespace();
 				block.index = parser.read_identifier();