diff --git a/input/YJSParser.g4 b/input/YJSParser.g4
index 69116bb..bee29e2 100644
--- a/input/YJSParser.g4
+++ b/input/YJSParser.g4
@@ -213,7 +213,7 @@ debuggerStatement
     ;
 
 functionDeclaration
-    : annotations? Export? Function Identifier '(' formalParameterList? ')' View '{' functionBody '}'
+    : annotations? Export? Function Identifier '(' formalParameterList? ')' View? '{' functionBody '}'
     ;
 
 classDeclaration