diff --git a/genius.spec b/genius.spec
index a6aa9f7..c813acf 100644
--- a/genius.spec
+++ b/genius.spec
@@ -2,7 +2,6 @@ Name:           genius
 Version:        1.0.24
 Release:        2%{?dist}
 Summary:        An arbitrary precision integer and multiple precision floatingpoint calculator
-Group:          Applications/Engineering
 License:        GPLv3+
 URL:            http://www.jirka.org/genius.html
 Source0:	http://ftp.gnome.org/pub/GNOME/sources/genius/1.0/genius-%{version}.tar.xz
@@ -29,7 +28,6 @@ part of the standard genius functions are written in GEL itself.
 
 %package devel
 Summary:        Development files for Genius
-Group:          Applications/Engineering
 Requires:       %{name} = %{version}-%{release}
 
 %description devel
@@ -37,7 +35,6 @@ Development files for Genius.
 
 %package -n gnome-genius
 Summary:        GNOME frontend for Genius
-Group:          Applications/Engineering
 Requires:       %{name} = %{version}-%{release}
 Requires(post): scrollkeeper
 Requires(postun): scrollkeeper