diff --git a/cv5/a_train.c b/cv5/a_train.c
index 0ec470b..a7c8791 100644
--- a/cv5/a_train.c
+++ b/cv5/a_train.c
@@ -68,8 +68,7 @@ struct car* clear_train(struct car* first, const char* target) {
             if(x == 0){ 
                 struct car* third = prev->next->next;
                 free(prev->next);
-                prev->next = third;
-                third->next = NULL; 
+                prev->next = third; 
                 return first;
             }
             prev = prev->next;
@@ -77,7 +76,7 @@ struct car* clear_train(struct car* first, const char* target) {
         int x = strcmp(prev->next->value, target);
         if(x == 0){
             free(prev->next);
-            prev->next = NULL;
+            prev->next->next = NULL;
             return first;
  
         }