diff --git a/helpers/lh_binary_debian-installer b/helpers/lh_binary_debian-installer
index b147b1225..60b9450d8 100755
--- a/helpers/lh_binary_debian-installer
+++ b/helpers/lh_binary_debian-installer
@@ -411,7 +411,7 @@ then
 			Install_file "${FILE}" "binary/pool/main"
 		done
 	else
-		Echo_error "E: Could not find cache/packages_bootstrap"
+		Echo_error "Could not find cache/packages_bootstrap."
 		exit 1
 	fi