diff --git a/libs/parser/rules/pslang.y b/libs/parser/rules/pslang.y
index 23cf878..bbbbd7f 100644
--- a/libs/parser/rules/pslang.y
+++ b/libs/parser/rules/pslang.y
@@ -18,17 +18,6 @@
 
 %locations
 
-%{
-
-#include <stdio.h>
-
-void yyerror(char const * s)
-{
-	printf("error: %s\n", s);
-}
-
-%}
-
 %code requires {
 
 #include <pslang/ast/statement.hpp>