diff --git a/slic3r.spec b/slic3r.spec
index f4df33d..b9a031d 100644
--- a/slic3r.spec
+++ b/slic3r.spec
@@ -9,7 +9,6 @@ Release:        5%{?dist}
 Summary:        G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
 License:        AGPLv3 and CC-BY
 # Images are CC-BY, code is AGPLv3
-Group:          Applications/Engineering
 URL:            http://slic3r.org/
 Source0:        https://github.com/alexrj/Slic3r/archive/%{version}.tar.gz