diff --git a/Zend/zend_ast.c b/Zend/zend_ast.c
index a27ca9be0a75..eabfb28a6d89 100644
--- a/Zend/zend_ast.c
+++ b/Zend/zend_ast.c
@@ -163,7 +163,6 @@ ZEND_API zend_ast * ZEND_FASTCALL zend_ast_create_1(zend_ast_kind kind, zend_ast
 		lineno = CG(zend_lineno);
 	}
 	ast->lineno = lineno;
-	ast->lineno = lineno;
 
 	return ast;
 }