diff --git a/netbox_zabbix_sync.py b/netbox_zabbix_sync.py
index f1db55e..f79180f 100755
--- a/netbox_zabbix_sync.py
+++ b/netbox_zabbix_sync.py
@@ -415,8 +415,8 @@ class NetworkDevice():
                     self.inventory[zbx_inv_field] = ""
                 else:
                     # Value is not a string or numeral, probably not what the user expected.
-                    logger.error(f"Inventory lookup for '{nb_inv_field}' returned an unexpected type: "
-                                 f"it will be skipped.")
+                    logger.error(f"Inventory lookup for '{nb_inv_field}' returned" 
+                                 f" an unexpected type: it will be skipped.")
         return True
 
     def isCluster(self):