diff --git a/python-atomicwrites-doc.spec b/python-atomicwrites-doc.spec
index 226cbd4..2cad733 100644
--- a/python-atomicwrites-doc.spec
+++ b/python-atomicwrites-doc.spec
@@ -23,7 +23,7 @@
 Name:           python-atomicwrites-doc
 Version:        1.1.5
 Release:        0
-Summary:        Atomic file writes
+Summary:        Documentation for the Python atomic write support
 License:        MIT
 Group:          Documentation/HTML
 Url:            https://github.com/untitaker/python-atomicwrites
@@ -31,9 +31,9 @@ Source:         https://files.pythonhosted.org/packages/source/a/atomicwrites/at
 BuildRequires:  %{python_module atomicwrites}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module setuptools}
-BuildRequires:  python3-Sphinx
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
+BuildRequires:  python3-Sphinx
 Provides:       %{python_module atomicwrites-doc}
 BuildArch:      noarch
 
@@ -44,12 +44,7 @@ Features that distinguish it from other similar libraries:
 - Race-free assertion that the target file doesn't yet exist. This can be
   controlled with the 'overwrite' parameter.
 
-- Windows support, although not well-tested. The MSDN resources are not very
-  explicit about which operations are atomic.
-
-- Simple high-level API that wraps a very flexible class-based API.
-
-- Consistent error handling across platforms.
+- high-level API that wraps a very flexible class-based API.
 
 This package contains the documentation for both python2 and python3 versions
 of python-atomicwrites
diff --git a/python-atomicwrites.changes b/python-atomicwrites.changes
index 69149cb..ec2f049 100644
--- a/python-atomicwrites.changes
+++ b/python-atomicwrites.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sun Jun 10 23:51:43 UTC 2018 - jengelh@inai.de
+
+- Drop other-OS mentions from description.
+
 -------------------------------------------------------------------
 Thu Jun  7 17:16:00 UTC 2018 - toddrme2178@gmail.com
 
diff --git a/python-atomicwrites.spec b/python-atomicwrites.spec
index 1b015e8..1d8d48e 100644
--- a/python-atomicwrites.spec
+++ b/python-atomicwrites.spec
@@ -20,7 +20,7 @@
 Name:           python-atomicwrites
 Version:        1.1.5
 Release:        0
-Summary:        Atomic file writes
+Summary:        Atomic file writes for Python
 License:        MIT
 Group:          Development/Languages/Python
 Url:            https://github.com/untitaker/python-atomicwrites
@@ -40,12 +40,7 @@ Features that distinguish it from other similar libraries:
 - Race-free assertion that the target file doesn't yet exist. This can be
   controlled with the 'overwrite' parameter.
 
-- Windows support, although not well-tested. The MSDN resources are not very
-  explicit about which operations are atomic.
-
-- Simple high-level API that wraps a very flexible class-based API.
-
-- Consistent error handling across platforms.
+- High-level API that wraps a very flexible class-based API.
 
 %prep
 %setup -q -n atomicwrites-%{version}