diff --git a/tools/gce_setup/cloud_prod_runner.sh b/tools/gce_setup/cloud_prod_runner.sh
index 4732f952c262d3b09d039e77a8cbf1a82eacedf7..e11185c226b3e100f703774d000c4008f6ba2bcc 100755
--- a/tools/gce_setup/cloud_prod_runner.sh
+++ b/tools/gce_setup/cloud_prod_runner.sh
@@ -31,7 +31,7 @@
 
 main() {
   source grpc_docker.sh
-  test_cases=(large_unary empty_unary ping_pong client_streaming server_streaming service_account_creds compute_engine_creds)
+  test_cases=(large_unary empty_unary ping_pong client_streaming server_streaming cancel_after_begin cancel_after_first_response)
   auth_test_cases=(service_account_creds compute_engine_creds)
   clients=(cxx java go ruby node)
   for test_case in "${test_cases[@]}"
diff --git a/tools/gce_setup/grpc_docker.sh b/tools/gce_setup/grpc_docker.sh
index f6b8d8c2f5cc08e3c40183b1b76ed8cc62212bb3..df8605b58f53b1d3be72b2ad0b4ad9d0b86d9a29 100755
--- a/tools/gce_setup/grpc_docker.sh
+++ b/tools/gce_setup/grpc_docker.sh
@@ -926,7 +926,8 @@ grpc_cloud_prod_auth_service_account_creds_gen_go_cmd() {
   local cmd_prefix="sudo docker run grpc/go /bin/bash -c"
   local test_script="cd src/google.golang.org/grpc/interop/client"
   local test_script+=" && go run client.go --use_tls=true"
-  local gfe_flags="  --tls_ca_file=\"\" --tls_server_name=\"\" --server_port=443 --server_host=grpc-test.sandbox.google.com"
+  local gfe_flags=$(_grpc_prod_gfe_flags)
+  local gfe_flags+="  --tls_ca_file=\"\""
   local added_gfe_flags=$(_grpc_svc_acc_test_flags)
   local the_cmd="$cmd_prefix '$test_script $gfe_flags $added_gfe_flags $@'"
   echo $the_cmd
@@ -941,7 +942,8 @@ grpc_cloud_prod_auth_compute_engine_creds_gen_go_cmd() {
   local cmd_prefix="sudo docker run grpc/go /bin/bash -c"
   local test_script="cd src/google.golang.org/grpc/interop/client"
   local test_script+=" && go run client.go --use_tls=true"
-  local gfe_flags="  --tls_ca_file=\"\" --tls_server_name=\"\" --server_port=443 --server_host=grpc-test.sandbox.google.com"
+  local gfe_flags=$(_grpc_prod_gfe_flags)
+  local gfe_flags+="  --tls_ca_file=\"\""
   local added_gfe_flags=$(_grpc_gce_test_flags)
   local the_cmd="$cmd_prefix '$test_script $gfe_flags $added_gfe_flags $@'"
   echo $the_cmd
@@ -1002,7 +1004,8 @@ grpc_cloud_prod_gen_go_cmd() {
   local cmd_prefix="sudo docker run grpc/go /bin/bash -c"
   local test_script="cd src/google.golang.org/grpc/interop/client"
   local test_script+=" && go run client.go --use_tls=true"
-  local gfe_flags="  --tls_ca_file=\"\" --tls_server_name=\"\" --server_port=443 --server_host=grpc-test.sandbox.google.com"
+  local gfe_flags=$(_grpc_prod_gfe_flags)
+  local gfe_flags+="  --tls_ca_file=\"\""
   local the_cmd="$cmd_prefix '$test_script $gfe_flags $@'"
   echo $the_cmd
 }
diff --git a/tools/gce_setup/interop_test_runner.sh b/tools/gce_setup/interop_test_runner.sh
index 465c2ab6a789b5f1adf57f7f8a5b5e5b20a6151e..5f8c0e70645aba5e597f1fbdd4eb603e60047013 100755
--- a/tools/gce_setup/interop_test_runner.sh
+++ b/tools/gce_setup/interop_test_runner.sh
@@ -35,7 +35,7 @@ echo $result_file_name
 
 main() {
   source grpc_docker.sh
-  test_cases=(large_unary empty_unary ping_pong client_streaming server_streaming cancel_after_being cancel_after_first_response)
+  test_cases=(large_unary empty_unary ping_pong client_streaming server_streaming cancel_after_begin cancel_after_first_response)
   clients=(cxx java go ruby node)
   servers=(cxx java go ruby node python)
   for test_case in "${test_cases[@]}"