diff --git a/cv4/a_train.c b/cv4/a_train.c
index 2b9d0e5..13f0b6b 100755
--- a/cv4/a_train.c
+++ b/cv4/a_train.c
@@ -51,17 +51,6 @@ struct car* clear_train(struct car* first, const char* target) {
 			return this;
 		}
 	}
-	/*if(this->next->next == NULL){
-		if(strcmp(this->value, target) == 0){
-			struct car* tmp = this->next;
-			free(this);
-			return tmp;
-		}else if(strcmp(this->next->value, target) == 0){
-			free(this->next);
-			this->next=NULL;
-			return this;	
-		}	
-	}*/
 	while( this->next->next != NULL){
 		if(strcmp(this->next->value, target) == 0){
 			struct car* third = this->next->next;
@@ -80,7 +69,7 @@ struct car* clear_train(struct car* first, const char* target) {
 	}else if(strcmp(this->next->value, target) == 0){
 		free(this->next);
 		this->next=NULL;
-		return this;
+		return first;
 	} 
 	return first;
 }