diff --git a/cv5/a_train.c b/cv5/a_train.c
index 643e8d4..df64671 100644
--- a/cv5/a_train.c
+++ b/cv5/a_train.c
@@ -45,7 +45,7 @@ void print_train(struct car* first) {
 
 void cancel_train(struct car* first) {   
     if(first == NULL){
-        return 0;
+        return;
     }
     if(first->next != NULL){
        cancel_train(first->next);
@@ -67,7 +67,7 @@ struct car* clear_train(struct car* first, const char* target) {
     }
     int x;
     if(first->next == NULL){
-       x = strcmp(first->value; target);
+       x = strcmp(first->value, target);
        if(x == 0){
            free(first);
            return 0;