diff --git a/ansys/api/dbu/v0/designs.proto b/ansys/api/dbu/v0/designs.proto
index e010534..e3aec6b 100644
--- a/ansys/api/dbu/v0/designs.proto
+++ b/ansys/api/dbu/v0/designs.proto
@@ -37,7 +37,7 @@ service Designs{
   rpc OpenCloudFileFromUrl(OpenCloudFileFromUrlRequest) returns(google.protobuf.Empty);
 
   rpc SaveCloudFile(google.protobuf.Empty) returns(google.protobuf.Empty);
-
+  
   rpc DownloadExportFile(DownloadExportFileRequest) returns (DownloadExportFileResponse);  
 
 }
@@ -85,4 +85,4 @@ message DownloadExportFileRequest{
 
 message DownloadExportFileResponse {
   bytes data=1;
-}
\ No newline at end of file
+}