diff --git a/continuousintegration/orchestration/tests/prepare_tests.sh b/continuousintegration/orchestration/tests/prepare_tests.sh
index ec3f90c960d565f4bb284a9e83729958e4ed24a9..f908d33f48f46e29232bc0aa735c851f757bdffb 100755
--- a/continuousintegration/orchestration/tests/prepare_tests.sh
+++ b/continuousintegration/orchestration/tests/prepare_tests.sh
@@ -169,7 +169,7 @@ kubectl --namespace ${NAMESPACE} exec ctacli -- cta-admin --json version | jq
   done
   kubectl --namespace ${NAMESPACE} exec ctacli -- cta-admin storageclass add   \
     --name ctaStorageClass                                            \
-    --copynb 1                                                        \
+    --numberofcopies 1                                                        \
     --vo vo                                                           \
     --comment "ctasystest"
   kubectl --namespace ${NAMESPACE} exec ctacli -- cta-admin archiveroute add   \
diff --git a/continuousintegration/orchestration/tests/repack_systemtest_wrapper.sh b/continuousintegration/orchestration/tests/repack_systemtest_wrapper.sh
index d1e2e7eb9449cf97f37232421f5a116947f3733f..c8f1708f271ce9f8e2d0fd943c4e9397c76aa2b5 100755
--- a/continuousintegration/orchestration/tests/repack_systemtest_wrapper.sh
+++ b/continuousintegration/orchestration/tests/repack_systemtest_wrapper.sh
@@ -328,7 +328,7 @@ repackMoveAndAddCopies() {
   storageClassName=`kubectl -n ${NAMESPACE} exec ctacli -- cta-admin --json storageclass ls | jq -r ". [0] | .name"`
 
   echo "Changing the storage class $storageClassName nb copies"
-  kubectl -n ${NAMESPACE} exec ctacli -- cta-admin storageclass ch --name $storageClassName --copynb 3
+  kubectl -n ${NAMESPACE} exec ctacli -- cta-admin storageclass ch --name $storageClassName --numberofcopies 3
   echo "OK"
 
   echo "Putting all drives up"
diff --git a/continuousintegration/orchestration/tests/simpletest.cli.sh b/continuousintegration/orchestration/tests/simpletest.cli.sh
index ce36c0f0c4c8937a1ef141394c5a32f6a0d091d5..f7b44dd7eb6969f0836db8243e3ced8f282e97bf 100755
--- a/continuousintegration/orchestration/tests/simpletest.cli.sh
+++ b/continuousintegration/orchestration/tests/simpletest.cli.sh
@@ -8,7 +8,7 @@ cta tapepool add --name ctasystest --partialtapesnumber 5 --encrypted false --co
 
 cta tape add --logicallibrary VLSTK --tapepool ctasystest --capacity 1000000000 --comment "ctasystest" --vid ${VID} --full false
 
-cta storageclass add --instance root --name ctaStorageClass --copynb 1 --comment "ctasystest"
+cta storageclass add --instance root --name ctaStorageClass --numberofcopies 1 --comment "ctasystest"
 
 cta archiveroute add --instance root --storageclass ctaStorageClass --copynb 1 --tapepool ctasystest --comment "ctasystest"
 
diff --git a/continuousintegration/orchestration/tests/systest.sh b/continuousintegration/orchestration/tests/systest.sh
index 48945ccfecbab946df2b286a400e029d436d8163..5da9ae0a3e328db80af24b58fe849aa62583a047 100755
--- a/continuousintegration/orchestration/tests/systest.sh
+++ b/continuousintegration/orchestration/tests/systest.sh
@@ -81,8 +81,8 @@ echo "Preparing CTA for tests"
   done
   kubectl --namespace ${NAMESPACE} exec ctacli -- cta storageclass add   \
     --instance ${EOSINSTANCE}                                            \
-    --name ctaStorageClass                                            \
-    --copynb 1                                                        \
+    --name ctaStorageClass                                               \
+    --numberofcopies 1                                                   \
     --comment "ctasystest"
   kubectl --namespace ${NAMESPACE} exec ctacli -- cta archiveroute add   \
     --instance ${EOSINSTANCE}                                         \
diff --git a/continuousintegration/orchestration/tests/systest_xrdcp_many_concurrent_files.sh b/continuousintegration/orchestration/tests/systest_xrdcp_many_concurrent_files.sh
index 92e8207b504371bb42f846cc988ffbc7a68abd95..e93e03349bccf24c799af23ad5e684264fa91b87 100755
--- a/continuousintegration/orchestration/tests/systest_xrdcp_many_concurrent_files.sh
+++ b/continuousintegration/orchestration/tests/systest_xrdcp_many_concurrent_files.sh
@@ -84,8 +84,8 @@ done
 
 kubectl --namespace ${NAMESPACE} exec ctacli -- cta storageclass add   \
   --instance ${EOSINSTANCE}                                            \
-  --name ctaStorageClass                                            \
-  --copynb 1                                                        \
+  --name ctaStorageClass                                               \
+  --numberofcopies 1                                                   \
   --comment "ctasystest"
 kubectl --namespace ${NAMESPACE} exec ctacli -- cta archiveroute add   \
   --instance ${EOSINSTANCE}                                         \
diff --git a/continuousintegration/orchestration/tests/systest_xrdcp_many_files.sh b/continuousintegration/orchestration/tests/systest_xrdcp_many_files.sh
index 27ba8c1779f7b062cdf7a0ecc54a0ba377fcc946..45a0b2f92c6217229e2e441526602cd18a92307d 100755
--- a/continuousintegration/orchestration/tests/systest_xrdcp_many_files.sh
+++ b/continuousintegration/orchestration/tests/systest_xrdcp_many_files.sh
@@ -82,8 +82,8 @@ done
 
 kubectl --namespace ${NAMESPACE} exec ctacli -- cta storageclass add   \
   --instance ${EOSINSTANCE}                                            \
-  --name ctaStorageClass                                            \
-  --copynb 1                                                        \
+  --name ctaStorageClass                                               \
+  --numberofcopies 1                                                   \
   --comment "ctasystest"
 kubectl --namespace ${NAMESPACE} exec ctacli -- cta archiveroute add   \
   --instance ${EOSINSTANCE}                                         \