diff --git a/loopback/locale/en.json b/loopback/locale/en.json
index 601a26f5b8..9a3a1f52aa 100644
--- a/loopback/locale/en.json
+++ b/loopback/locale/en.json
@@ -225,6 +225,5 @@
 	"ticketCommercial": "The ticket {{ ticket }} for the salesperson {{ salesMan }} is in preparation. (automatically generated message)",
 	"This password can only be changed by the user themselves": "This password can only be changed by the user themselves",
 	"They're not your subordinate": "They're not your subordinate",
-	"InvoiceIn is already booked": "InvoiceIn is already booked",
-	"This workCenter is already assigned to this agency": "This workCenter is already assigned to this agency"
+	"InvoiceIn is already booked": "InvoiceIn is already booked"
 }
\ No newline at end of file