diff --git a/htdocs/langs/en_US/propal.lang b/htdocs/langs/en_US/propal.lang
index 86ee94ceee3..c7332005f86 100644
--- a/htdocs/langs/en_US/propal.lang
+++ b/htdocs/langs/en_US/propal.lang
@@ -87,7 +87,7 @@ CaseFollowedBy=Case followed by
 SignedOnly=Signed only
 NoSign=Set not signed
 NoSigned=set not signed
-CantBeSign=cannot be set not signed
+CantBeNoSign=cannot be set not signed
 ConfirmMassNoSignature=Bulk Not signed confirmation
 ConfirmMassNoSignatureQuestion=Are you sure you want to set not signed the selected records ?
 IdProposal=Proposal ID