diff --git a/boa/aufgabe_01_b.boa b/boa/aufgabe_01_b.boa
index f506a1c..6eec54f 100644
--- a/boa/aufgabe_01_b.boa
+++ b/boa/aufgabe_01_b.boa
@@ -19,18 +19,6 @@ statement_counter := visitor {
     }
 };
 
-
-visit(p, visitor {
-    before node: CodeRepository -> {
-        for (minus_year: int=22; minus_year >= 0; minus_year--) {
-            cur_date = addyear(now(), -minus_year);
-            snapshot := getsnapshot(node, cur_date);
-            foreach (i: int; def(snapshot[i]))
-                visit(snapshot[i], statement_counter);
-        }
-    }
-});
-
 visit(p, visitor {
     before node: CodeRepository -> {
         for (minus_year: int=22; minus_year >= 0; minus_year--) {