diff --git a/_attribute b/_attribute
index cf3ae6b..f5c125b 100644
--- a/_attribute
+++ b/_attribute
@@ -210,7 +210,7 @@ bad-rpmlint-entries = suse-dbus-unauthorized-service suse-pam-unauthorized-modul
     <value>s/openSUSE-/openSUSE-Staging:$LETTER-/</value>
   </attribute>
   <attribute namespace="OSRT" name="ProductVersion">
-    <value>20191107</value>
+    <value>20191108</value>
   </attribute>
   <attribute namespace="OSRT" name="ToTestManagerConfig">
     <value>arch: x86_64
diff --git a/_config b/_config
index 0e50a4a..dd03bf7 100644
--- a/_config
+++ b/_config
@@ -1088,7 +1088,10 @@ Macros:
 %skelcd_compat 0
 
 # trim binary changelogs back to Jan 01 2018
-%_changelog_trimtime 1514764800
+# maxnum,cuttime,minnum
+# 2018/01/01
+%_binarychangelogtrim 0,1514764800,10
+#  %_changelog_trimtime 1514764800
 
 %build_ldflags %{?_lto_cflags}