diff --git a/docs/livox-gen1-lidar-dap-spec.md b/docs/livox-gen1-lidar-dap-spec.md
index 123c5fc..20787dc 100644
--- a/docs/livox-gen1-lidar-dap-spec.md
+++ b/docs/livox-gen1-lidar-dap-spec.md
@@ -27,7 +27,7 @@ The LivoxGen1Lidar DAP uses a unified API name `livoxGen1` with mode-based param
 
 **Mode Parameter Values** (synonymous):
 - `pointCloudIntensity`
-- `pcloudIntensity` 
+- `pcloudIntensity`
 - `pCloudIntensity`
 - `pCloudI`
 - `pcloudI`