diff --git a/include/mqtt_client.h b/include/mqtt_client.h
index 67c0828..d8c69d2 100644
--- a/include/mqtt_client.h
+++ b/include/mqtt_client.h
@@ -12,11 +12,7 @@
 #include <string.h>
 #include "esp_err.h"
 
-#include "mqtt_config.h"
 #include "esp_event.h"
-#if CONFIG_ESP_TLS_USE_DS_PERIPHERAL
-#include "rsa_sign_alt.h"
-#endif
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/include/mqtt_config.h b/lib/include/mqtt_config.h
similarity index 100%
rename from include/mqtt_config.h
rename to lib/include/mqtt_config.h
diff --git a/include/mqtt_supported_features.h b/lib/include/mqtt_supported_features.h
similarity index 100%
rename from include/mqtt_supported_features.h
rename to lib/include/mqtt_supported_features.h