diff --git a/samples/client/petstore/c/src/apiClient.c b/samples/client/petstore/c/src/apiClient.c
index 28dce049de9b..c4f7fd929624 100644
--- a/samples/client/petstore/c/src/apiClient.c
+++ b/samples/client/petstore/c/src/apiClient.c
@@ -10,7 +10,7 @@ size_t writeDataCallback(void *buffer, size_t size, size_t nmemb, void *userp);
 apiClient_t *apiClient_create() {
 	curl_global_init(CURL_GLOBAL_ALL);
 	apiClient_t *apiClient = malloc(sizeof(apiClient_t));
-	apiClient->basePath = "http://petstore.swagger.io:80/v2";
+	apiClient->basePath = "http://petstore.swagger.io/v2";
 	apiClient->dataReceived = NULL;
 	apiClient->response_code = 0;
     #ifdef BASIC_AUTH
diff --git a/samples/client/petstore/c/src/list.c b/samples/client/petstore/c/src/list.c
index feea1dc3e97f..bc7e1ae7ceb7 100644
--- a/samples/client/petstore/c/src/list.c
+++ b/samples/client/petstore/c/src/list.c
@@ -4,7 +4,6 @@
 
 #include "cJSON.h"
 #include "list.h"
-#include "tag.h"
 
 static listEntry_t *listEntry_create(void *data) {
 	listEntry_t *createdListEntry = malloc(sizeof(listEntry_t));