diff --git a/nas.spec b/nas.spec
index 40a6116..33d016e 100644
--- a/nas.spec
+++ b/nas.spec
@@ -25,7 +25,6 @@ URL:        http://radscan.com/nas.html
 # doc/library.ps:           All rights reserved (Network Computing Devices)
 # doc/title.ps:             All rights reserved (Network Computing Devices)
 License:    MIT
-Group:      Development/Libraries
 %define daemon nasd
 # Original source nas-1.9.4.src.tar.gz (MD5:dac0e6cd3e5d6a37ae1dff364236a752)
 # is from
@@ -39,6 +38,7 @@ Source2:    %{daemon}.sysconfig
 Patch0:     %{name}-1.9.3-Move-AuErrorDB-to-SHAREDIR.patch
 BuildRequires:  bison
 BuildRequires:  flex
+BuildRequires:  gcc
 BuildRequires:  imake
 BuildRequires:  libX11-devel
 BuildRequires:  libXau-devel
@@ -46,6 +46,7 @@ BuildRequires:  libXaw-devel
 BuildRequires:  libXext-devel
 BuildRequires:  libXp-devel
 BuildRequires:  libXt-devel
+BuildRequires:  make
 BuildRequires:  perl-generators
 BuildRequires:  systemd-units
 # Update config.sub to support aarch64, bug #926196
@@ -60,12 +61,10 @@ Requires(postun):   systemd-units
 
 %package devel
 Summary:    Development and doc files for the NAS 
-Group:      Development/Libraries
 Requires:   %{name}-libs = %{version}-%{release}
 
 %package libs
 Summary:    Run-time libraries for NAS
-Group:      System Environment/Libraries
 
 
 %description