diff --git a/roles/common/tasks/raspi-config.yml b/roles/common/tasks/raspi-config.yml
index dfde754..e299d79 100644
--- a/roles/common/tasks/raspi-config.yml
+++ b/roles/common/tasks/raspi-config.yml
@@ -64,18 +64,21 @@
 - name: enable/disable serial
   command: "raspi-config nonint do_serial {{ 0 if myconfig.enable_serial else 1 }}"
   when: "'enable_serial' in myconfig and myconfig.enable_serial != raspi_serial_enabled"
+  ignore_errors: True #to avoid error when not present
   tags:
     - raspi
 
 - name: enable/disable hardware serial
   command: "raspi-config nonint do_serial_hw {{ 0 if myconfig.enable_serial_hw else 1 }}"
   when: "'enable_serial_hw' in myconfig and myconfig.enable_serial_hw != raspi_serial_hw_enabled"
+  ignore_errors: True #to avoid error when not present
   tags:
     - raspi
 
 - name: enable/disable onewire
   command: "raspi-config nonint do_onewire {{ 0 if myconfig.enable_onewire else 1 }}"
   when: "'enable_onewire' in myconfig and myconfig.enable_onewire != raspi_onewire_enabled"
+  ignore_errors: True #to avoid error when not present
   tags:
     - raspi