diff --git a/endroid/cm-sms/1.4/config/packages/endroid_cm_sms.yaml b/endroid/cm-sms/1.4/config/packages/endroid_cm_sms.yaml
index 69d0d357..dfa5795c 100644
--- a/endroid/cm-sms/1.4/config/packages/endroid_cm_sms.yaml
+++ b/endroid/cm-sms/1.4/config/packages/endroid_cm_sms.yaml
@@ -1,7 +1,7 @@
 endroid_cm_sms:
     product_token: '%env(ENDROID_CMSMS_PRODUCT_TOKEN)%'
     defaults:
-        sender: 'EndroidCmSms'
+        sender: 'Endroid' # Should not contain more than 11 characters
         unicode: 'auto'
         minimum_number_of_message_parts: 1
         maximum_number_of_message_parts: 3