diff --git a/pkgs/tools/networking/netbird/default.nix b/pkgs/tools/networking/netbird/default.nix
index 07a1e906dad3..d5799446628b 100644
--- a/pkgs/tools/networking/netbird/default.nix
+++ b/pkgs/tools/networking/netbird/default.nix
@@ -26,6 +26,7 @@ let
     } else {
       client = "netbird";
       management = "netbird-mgmt";
+      relay = "netbird-relay";
       signal = "netbird-signal";
     };
 in
@@ -82,7 +83,7 @@ buildGoModule rec {
     (lib.mapAttrsToList
       (module: binary: ''
         mv $out/bin/${lib.last (lib.splitString "/" module)} $out/bin/${binary}
-      '' + lib.optionalString (!ui) ''
+      '' + lib.optionalString (!ui && module != "relay") ''
         installShellCompletion --cmd ${binary} \
           --bash <($out/bin/${binary} completion bash) \
           --fish <($out/bin/${binary} completion fish) \