diff --git a/integration/cli_test.go b/integration/cli_test.go
index 04bbb88c039..c921e59303e 100644
--- a/integration/cli_test.go
+++ b/integration/cli_test.go
@@ -23,7 +23,7 @@ func executeAndUnmarshal[T any](headscale ControlServer, command []string, resul
 
 	err = json.Unmarshal([]byte(str), result)
 	if err != nil {
-		return err
+		return fmt.Errorf("failed to unmarshal: %s\n command err: %s", err, str)
 	}
 
 	return nil