diff --git a/qserv/src/main/java/de/hsadmin/mods/dom/DomainProcessorFactory.java b/qserv/src/main/java/de/hsadmin/mods/dom/DomainProcessorFactory.java
index 4317bdd..dfe9b84 100644
--- a/qserv/src/main/java/de/hsadmin/mods/dom/DomainProcessorFactory.java
+++ b/qserv/src/main/java/de/hsadmin/mods/dom/DomainProcessorFactory.java
@@ -106,7 +106,7 @@ public class DomainProcessorFactory implements EntityProcessorFactory {
 			new VelocityProcessor("/de/hsadmin/mods/dom/named-hsh-conf.vm",
 						templateVars, "/etc/bind/named-hsh.conf.tmp", true),
 			new ShellProcessor(" ( diff -q /etc/bind/named-hsh.conf.tmp /etc/bind/named-hsh.conf && rm /etc/bind/named-hsh.conf.tmp ) " +
-					"|| ( mv /etc/bind/named-hsh.conf.tmp /etc/bind/named-hsh.conf && invoke-rc.d bind9 reload )")
+					"|| ( mv /etc/bind/named-hsh.conf.tmp /etc/bind/named-hsh.conf && systemctl reload bind9.service )")
 		);		
 	}
 
@@ -173,7 +173,7 @@ public class DomainProcessorFactory implements EntityProcessorFactory {
 			new VelocityProcessor("/de/hsadmin/mods/dom/postgrey-whitelist-recipients.vm",
 						templateVars, "/etc/postgrey/whitelist_recipients.tmp", true),
 			new ShellProcessor(" ( diff -q /etc/postgrey/whitelist_recipients.tmp /etc/postgrey/whitelist_recipients && rm /etc/postgrey/whitelist_recipients.tmp ) " +
-					"|| ( mv /etc/postgrey/whitelist_recipients.tmp /etc/postgrey/whitelist_recipients && invoke-rc.d postgrey reload )")
+					"|| ( mv /etc/postgrey/whitelist_recipients.tmp /etc/postgrey/whitelist_recipients && systemctl restart postgrey.service )")
 		);
 	}
 
@@ -299,7 +299,7 @@ public class DomainProcessorFactory implements EntityProcessorFactory {
 					" || (mv /etc/apache2/sites-available/" + domName + ".tmp /etc/apache2/sites-available/" + domName + 
 					" && rm -f /etc/apache2/sites-enabled/" + linkPrefix + "-" + domName + 
 					" && ln -sf /etc/apache2/sites-available/" + domName + " /etc/apache2/sites-enabled/" + linkPrefix + "-" + domName + 
-					" && invoke-rc.d apache2 reload >/dev/null 2>&1)")
+					" && systemctl reload apache2.service >/dev/null 2>&1)")
 		);
 		return domSetupProcessor;
 	}
@@ -340,7 +340,7 @@ public class DomainProcessorFactory implements EntityProcessorFactory {
 						" && mkdir " + homedir + "/doms.bak" +
 						" && mv " + homedir + "/doms/" + domname + " "  + homedir + "/doms.bak/" +
 						" && chown -R " + username + ":" + username + " " + homedir + "/doms.bak" +
-						" && invoke-rc.d apache2 reload >/dev/null 2>&1");
+						" && systemctl reload apache2.service >/dev/null 2>&1");
 		}
 		return
 			new ShellProcessor("rm -f /home/doms/" + domname +
@@ -355,7 +355,7 @@ public class DomainProcessorFactory implements EntityProcessorFactory {
 				" && chattr -i " + homedir + "/doms/" + domname + "/fastcgi/hs-phpstub" +
 				" && chattr -i " + homedir + "/doms/" + domname + "/fastcgi-ssl/hs-phpstub" +
 				" && rm -rf " + homedir + "/doms/" + domname +
-				" && invoke-rc.d apache2 reload >/dev/null 2>&1");
+				" && systemctl reload apache2.service >/dev/null 2>&1");
 	}
 
 	private Processor createTriggerAcmebotProcessor(final EntityManager em, final Domain dom) {
diff --git a/qserv/src/main/java/de/hsadmin/mods/pac/PacProcessorFactory.java b/qserv/src/main/java/de/hsadmin/mods/pac/PacProcessorFactory.java
index 40c9900..6ade622 100644
--- a/qserv/src/main/java/de/hsadmin/mods/pac/PacProcessorFactory.java
+++ b/qserv/src/main/java/de/hsadmin/mods/pac/PacProcessorFactory.java
@@ -113,7 +113,7 @@ public class PacProcessorFactory implements EntityProcessorFactory {
 		return new ShellProcessor("grep -v '\"pri." + domName + "\"' /etc/bind/named.pri-zones > /etc/bind/named.pri-zones.tmp" +
 			" && mv /etc/bind/named.pri-zones.tmp /etc/bind/named.pri-zones" +
 			" && rm -f /etc/bind/pri." + domName +
-			" && invoke-rc.d bind9 reload");
+			" && systemctl reload named.service");
 	}
 
 	private Processor createAccountingRulesProc() {
@@ -142,13 +142,13 @@ public class PacProcessorFactory implements EntityProcessorFactory {
 	
 	private Processor createLinkSiteProc(final String pacDomain) {
 		return new ShellProcessor("ln -sf /etc/apache2/sites-available/" + pacDomain + " /etc/apache2/sites-enabled/97-" + pacDomain 
-				+ " && invoke-rc.d apache2 reload >/dev/null 2>&1");
+				+ " && systemctl reload apache2.service >/dev/null 2>&1");
 	}
 	
 	private Processor createUnlinkSiteProc(final String pacDomain) {
 		return new ShellProcessor("rm -f /etc/apache2/sites-enabled/97-" + pacDomain
 				+ " && rm -f /etc/apache2/sites-available/" + pacDomain + ""
-				+ " && invoke-rc.d apache2 reload >/dev/null 2>&1");
+				+ " && systemctl reload apache2.service >/dev/null 2>&1");
 	}
 	
 	private Processor createZonefileProc(final EntityManager em, final Pac pac) {
@@ -281,7 +281,7 @@ public class PacProcessorFactory implements EntityProcessorFactory {
 			new VelocityProcessor("/de/hsadmin/mods/dom/named-hsh-conf.vm",
 						templateVars, "/etc/bind/named-hsh.conf.tmp", true),
 			new ShellProcessor(" ( diff -q /etc/bind/named-hsh.conf.tmp /etc/bind/named-hsh.conf && rm /etc/bind/named-hsh.conf.tmp ) " +
-					"|| ( mv /etc/bind/named-hsh.conf.tmp /etc/bind/named-hsh.conf && invoke-rc.d bind9 reload )")
+					"|| ( mv /etc/bind/named-hsh.conf.tmp /etc/bind/named-hsh.conf && systemctl reload bind9.service )")
 		);		
 	}