diff --git a/i2c-tools.spec b/i2c-tools.spec
index 9102af8..5ab4330 100644
--- a/i2c-tools.spec
+++ b/i2c-tools.spec
@@ -6,9 +6,8 @@
 
 Name:           i2c-tools
 Version:        3.1.2
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        A heterogeneous set of I2C tools for Linux
-Group:          Applications/System
 License:        GPLv2+
 URL:            https://i2c.wiki.kernel.org/index.php/I2C_Tools
 Source0:        https://www.kernel.org/pub/software/utils/i2c-tools/%{name}-%{version}.tar.xz
@@ -27,7 +26,6 @@ decoding scripts, and more.
 
 %package eepromer
 Summary:        Programs for reading / writing i2c / smbus eeproms
-Group:          Applications/System
 # For the device nodes
 Requires:       %{name} = %{version}-%{release}
 
@@ -39,13 +37,11 @@ what you are doing.
 
 %package python
 Summary:        Python bindings for Linux SMBus access through i2c-dev
-Group:          Applications/System
 
 %description python
 
 %package perl
 Summary:        i2c tools written in Perl
-Group:          Applications/System
 
 %description perl
 
@@ -141,6 +137,11 @@ exit 0
 
 
 %changelog
+* Thu Jul 20 2017 Ondřej Lysoněk <olysonek@redhat.com> - 3.1.2-2
+- Provide i2c-dev.h in /usr/include/i2c-tools/
+- Resolves: rhbz#1288823
+- Dropped Group: tags as per https://fedoraproject.org/wiki/Packaging:Guidelines#Tags_and_Sections
+
 * Wed Jul 19 2017 Ondřej Lysoněk <olysonek@redhat.com> - 3.1.2-1
 - New version
 - Updated upstream and source code URL