diff --git a/cura/Machines/MachineErrorChecker.py b/cura/Machines/MachineErrorChecker.py
index cc6560378d..5edee0778f 100644
--- a/cura/Machines/MachineErrorChecker.py
+++ b/cura/Machines/MachineErrorChecker.py
@@ -49,7 +49,7 @@ class MachineErrorChecker(QObject):
 
         self._keys_to_check = set()  # type: Set[str]
 
-        self._num_keys_to_check_per_update = 10
+        self._num_keys_to_check_per_update = 1
 
     def initialize(self) -> None:
         self._error_check_timer.timeout.connect(self._rescheduleCheck)