diff --git a/ShareX.UploadersLib/FileUploaders/FTP.cs b/ShareX.UploadersLib/FileUploaders/FTP.cs
index c656763ed..912fa8fbc 100644
--- a/ShareX.UploadersLib/FileUploaders/FTP.cs
+++ b/ShareX.UploadersLib/FileUploaders/FTP.cs
@@ -109,7 +109,6 @@ public override UploadResult Upload(Stream stream, string fileName)
         {
             UploadResult result = new UploadResult();
 
-            fileName = Helpers.GetValidURL(fileName);
             string subFolderPath = Account.GetSubFolderPath(null, NameParserType.FolderPath);
             string path = subFolderPath.CombineURL(fileName);
             bool uploadResult;
diff --git a/ShareX.UploadersLib/FileUploaders/SFTP.cs b/ShareX.UploadersLib/FileUploaders/SFTP.cs
index 37a56e0bf..dd46bc299 100644
--- a/ShareX.UploadersLib/FileUploaders/SFTP.cs
+++ b/ShareX.UploadersLib/FileUploaders/SFTP.cs
@@ -67,7 +67,6 @@ public override UploadResult Upload(Stream stream, string fileName)
         {
             UploadResult result = new UploadResult();
 
-            fileName = Helpers.GetValidURL(fileName);
             string subFolderPath = Account.GetSubFolderPath();
             string path = subFolderPath.CombineURL(fileName);
             bool uploadResult;