diff --git a/cv5/a_train.c b/cv5/a_train.c
index 5a6bb76..2ee7397 100644
--- a/cv5/a_train.c
+++ b/cv5/a_train.c
@@ -80,18 +80,8 @@ struct car* clear_train(struct car* first, const char* target) {
 
     else{
         struct car* this = first;
-        while(this!= NULL){
-            //while(this != NULL){
-                int x = strcmp(this->next->value, target);
-                if(x == 0){
-                    struct car* temp = this->next->next;
-                    this->next = NULL;
-                    this->next = temp; 
-                    return this;    
-                }
-                this = this->next;
-            //}
-            /*int x = strcmp(this->value, target);
+        while(this->next!= NULL){
+            int x = strcmp(this->value, target);
             if(x == 0){ 
                 struct car* curr = first;
                 struct car* prev = NULL;
@@ -108,7 +98,7 @@ struct car* clear_train(struct car* first, const char* target) {
                 prev->next = curr->next;
                 free(this);
             }
-            this = this->next;*/
+            this = this->next;
         }
    }
    return first;