diff --git a/src/parser/bison_parser.y b/src/parser/bison_parser.y
index 9c49d9b..a2607d5 100755
--- a/src/parser/bison_parser.y
+++ b/src/parser/bison_parser.y
@@ -647,7 +647,6 @@ select_list:
 
 from_clause:
 		FROM table_ref { $$ = $2; }
-        |       /* empty */ { $$ = nullptr; }
 	;