diff --git a/src/ota/src/ota_client.c b/src/ota/src/ota_client.c
index 8d0f509..b23733b 100644
--- a/src/ota/src/ota_client.c
+++ b/src/ota/src/ota_client.c
@@ -310,6 +310,8 @@ int IOT_OTA_Destroy(void *handle)
 void IOT_OTA_Clear(void *handle)
 {
     OTA_Struct_t *h_ota = (OTA_Struct_t *)handle;
+    
+    ofc_deinit(h_ota->ch_fetch);
     memset(h_ota->url, 0, strlen(h_ota->url));
     memset(h_ota->download_file_name, 0, strlen(h_ota->download_file_name));
     memset(h_ota->version, 0, strlen(h_ota->version));