diff --git a/install/lib/installer_base.lib.php b/install/lib/installer_base.lib.php
index e3a530b9a85114693b6cb30a045f8cbca661ca97..2f7dbadd32b6399e50dbae69e25ae1a3f31eb9ad 100644
--- a/install/lib/installer_base.lib.php
+++ b/install/lib/installer_base.lib.php
@@ -2104,6 +2104,13 @@ class installer_base {
 
 		//* Remove Domain module as its functions are available in the client module now
 		if(@is_dir('/usr/local/ispconfig/interface/web/domain')) exec('rm -rf /usr/local/ispconfig/interface/web/domain');
+		
+		//* Disable rkhunter run and update in debian cronjob as ispconfig is running and updating rkhunter
+		if(is_file('/etc/default/rkhunter')) {
+			replaceLine('/etc/default/rkhunter', 'CRON_DAILY_RUN="yes"', 'CRON_DAILY_RUN="no"', 1, 0);
+			replaceLine('/etc/default/rkhunter', 'CRON_DB_UPDATE="yes"', 'CRON_DB_UPDATE="no"', 1, 0);
+		}
+		
 
 
 	}