diff --git a/ceres-solver.spec b/ceres-solver.spec
index cf23f23..620de60 100644
--- a/ceres-solver.spec
+++ b/ceres-solver.spec
@@ -6,7 +6,6 @@ Version:        1.13.0
 Release:        10%{?dist}
 Summary:        A non-linear least squares minimizer
 
-Group:          Development/Libraries
 License:        BSD
 
 URL:            http://ceres-solver.org/
@@ -79,7 +78,6 @@ Features include:
 
 %package        devel
 Summary:        A non-linear least squares minimizer
-Group:          Development/Libraries
 Requires:       %{name}%{?_isa} = %{version}-%{release}
 Requires:       eigen3-devel
 Requires:       glog-devel