diff --git a/robot-systest/testsuite/heal_02-scale_vdu_healing.robot b/robot-systest/testsuite/heal_02-scale_vdu_healing.robot
index ef7f772a636d9352074d2a9a04e7e16b94b033a8..86886ef960df8827fa9b9a345998354da6300d97 100644
--- a/robot-systest/testsuite/heal_02-scale_vdu_healing.robot
+++ b/robot-systest/testsuite/heal_02-scale_vdu_healing.robot
@@ -52,7 +52,7 @@ ${nsd_name}   volumes_nativecharm-ns
 ${flavor_name_prefix}   osm.heal02
 ${ns_name}   heal_02
 ${ns_timeout}   6min
-${scale_wait_time}   4min
+${scale_wait_time}   5min
 
 # SSH keys and username to be used
 ${publickey}   %{HOME}/.ssh/id_rsa.pub
diff --git a/robot-systest/testsuite/heal_03-multiple_healing.robot b/robot-systest/testsuite/heal_03-multiple_healing.robot
index f96a9f0bf6f8b88e9f395a3ce2dcf64e0c72da27..f52bb95bef6cc675c85d9ee8f2e1010f4f87969c 100644
--- a/robot-systest/testsuite/heal_03-multiple_healing.robot
+++ b/robot-systest/testsuite/heal_03-multiple_healing.robot
@@ -52,7 +52,7 @@ ${nsd_name}   volumes_nativecharm-ns
 ${ns_name}   heal_03
 ${ns_config}   {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
 ${ns_timeout}   6min
-${scale_wait_time}   4min
+${scale_wait_time}   5min
 
 # SSH keys and username to be used
 ${publickey}   %{HOME}/.ssh/id_rsa.pub