diff --git a/maxscale-system-test/mdbci/cnf/galera_server1.cnf b/maxscale-system-test/mdbci/cnf/galera_server1.cnf
index 03b37157b..a378434b0 100644
--- a/maxscale-system-test/mdbci/cnf/galera_server1.cnf
+++ b/maxscale-system-test/mdbci/cnf/galera_server1.cnf
@@ -1,7 +1,7 @@
 [mysqld]
 expire_logs_days=7
 user=mysql
-server_id=1
+server_id=101
 wsrep_on=ON
 
 # Row binary log format is required by Galera
diff --git a/maxscale-system-test/mdbci/cnf/galera_server2.cnf b/maxscale-system-test/mdbci/cnf/galera_server2.cnf
index 79454a443..acfc2a358 100644
--- a/maxscale-system-test/mdbci/cnf/galera_server2.cnf
+++ b/maxscale-system-test/mdbci/cnf/galera_server2.cnf
@@ -1,7 +1,7 @@
 [mysqld]
 expire_logs_days=7
 user=mysql
-server_id=2
+server_id=102
 wsrep_on=ON
 
 # Row binary log format is required by Galera
diff --git a/maxscale-system-test/mdbci/cnf/galera_server3.cnf b/maxscale-system-test/mdbci/cnf/galera_server3.cnf
index 9f77a5687..a393b7613 100644
--- a/maxscale-system-test/mdbci/cnf/galera_server3.cnf
+++ b/maxscale-system-test/mdbci/cnf/galera_server3.cnf
@@ -1,7 +1,7 @@
 [mysqld]
 expire_logs_days=7
 user=mysql
-server_id=3
+server_id=103
 wsrep_on=ON
 
 # Row binary log format is required by Galera
diff --git a/maxscale-system-test/mdbci/cnf/galera_server4.cnf b/maxscale-system-test/mdbci/cnf/galera_server4.cnf
index a589a690e..2854acf02 100644
--- a/maxscale-system-test/mdbci/cnf/galera_server4.cnf
+++ b/maxscale-system-test/mdbci/cnf/galera_server4.cnf
@@ -1,7 +1,7 @@
 [mysqld]
 expire_logs_days=7
 user=mysql
-server_id=4
+server_id=104
 wsrep_on=ON
 
 # Row binary log format is required by Galera