diff --git a/iptraf-ng.spec b/iptraf-ng.spec
index e787c48..4572ffb 100644
--- a/iptraf-ng.spec
+++ b/iptraf-ng.spec
@@ -51,7 +51,7 @@ CFLAGS="-g -O2 -Wall -W -std=gnu99 -Werror=format-security %{optflags}" \
 # Delete files that are not in HTML or PNG format in Documentation.
 find Documentation -type f ! -name "*.html" \
     -type f ! -name "*.png" \
-    | grep -v '/stylesheet' \
+    -type f ! -name "." \
     | xargs rm -f
 
 install -D -m 0644 -p %{SOURCE1} %{buildroot}%{_sysconfdir}/logrotate.d/%{name}
@@ -74,8 +74,5 @@ install -d -m 0755 %{buildroot}/run/%{name}/
 %{_mandir}/man8/*.8.gz
 
 %changelog
-* Tue Dec 24 2019 openEuler Buildteam <buildteam@openeuler.org> - 1.1.4-22
-- Fixes an issue where gif images were deleted by mistake
-
 * Fri Aug 30 2019 openEuler Buildteam <buildteam@openeuler.org> - 1.1.4-21
 - Package init