diff --git a/src/cfglr_nvs.c b/src/cfglr_nvs.c
index f53bba5..ab54876 100644
--- a/src/cfglr_nvs.c
+++ b/src/cfglr_nvs.c
@@ -17,6 +17,8 @@ void cfglr_backend_nvs_close(cfglr_backend_t *backend, cfglr_handle_t *handle) {
 uint16_t cfglr_backend_nvs_get(cfglr_backend_t *backend, cfglr_element_t *element, cfglr_handle_t *handle) {
   esp_err_t err = ESP_OK;
 
+  CFGLR_LOGI(TAG, "cfglr_backend_nvs_get->datatype: %d", element->datatype);
+
   switch(element->datatype) {
     case CFGLR_DATATYPE_U8:
       err = nvs_get_u8((nvs_handle_t)backend->handle, element->key, (uint8_t*)element->data);
@@ -52,7 +54,7 @@ uint16_t cfglr_backend_nvs_get(cfglr_backend_t *backend, cfglr_element_t *elemen
 
     case CFGLR_DATATYPE_STR:
     case CFGLR_DATATYPE_BIN:
-      size_t read_size = 0;
+      size_t read_size = element->datatype_size;
 
       err = nvs_get_blob((nvs_handle_t)backend->handle, element->key, element->data, &read_size);
 
diff --git a/src/configulator.c b/src/configulator.c
index d1f0359..bd36416 100644
--- a/src/configulator.c
+++ b/src/configulator.c
@@ -29,7 +29,7 @@ uint8_t cfglr_init(cfglr_handle_t *handle) {
     element->handle = handle;
     element->data = (void*)malloc(element->datatype_size);
     bzero(element->data, 0);
-    CFGLR_LOGW(TAG, "malloc: %d @ %p", element->datatype_size, element->data);
+    CFGLR_LOGD(TAG, "malloc: %d @ %p", element->datatype_size, element->data);
 
     //CFGLR_LOGI(TAG, "element->data: %p", element->data);