diff --git a/src/settings/services/servicemenuinstallation b/src/settings/services/servicemenuinstallation
--- a/src/settings/services/servicemenuinstallation
+++ b/src/settings/services/servicemenuinstallation
@@ -40,7 +40,6 @@
         "multipart/x-zip" => :"unzip %s -d %s",
         "application/tgz" => :"tar -zxf %s -C %s",
         "application/x-compressed-gtar" => :"tar -zxf %s -C %s",
-        "application/x-gtar" => :"tar -zxf %s -C %s",
         "file/tgz" => :"tar -zxf %s -C %s",
         "multipart/x-tar-gz" => :"tar -zxf %s -C %s",
         "application/x-gunzip" => :"tar -zxf %s -C %s",