diff --git a/cmd/dbaas_acl_show.go b/cmd/dbaas_acl_show.go
index 0289fae4..be71b487 100644
--- a/cmd/dbaas_acl_show.go
+++ b/cmd/dbaas_acl_show.go
@@ -2,6 +2,8 @@ package cmd
 
 import (
 	"fmt"
+	"github.com/exoscale/cli/pkg/globalstate"
+	v3 "github.com/exoscale/egoscale/v3"
 	"os"
 
 	"github.com/exoscale/cli/pkg/output"
@@ -36,7 +38,6 @@ type dbaasAclShowCmd struct {
 	Name        string `cli-flag:"name" cli-usage:"Name of the DBaaS service"`
 	Username    string `cli-flag:"username" cli-usage:"Username of the ACL entry"`
 	ServiceType string `cli-flag:"type" cli-short:"t" cli-usage:"type of the DBaaS service (e.g., kafka, opensearch)"`
-	Zone        string `cli-flag:"zone" cli-short:"z" cli-usage:"Database Service zone"`
 }
 
 // Command aliases (none in this case)
@@ -52,7 +53,6 @@ func (c *dbaasAclShowCmd) cmdLong() string {
 
 // Pre-run validation for required flags and default zone setting
 func (c *dbaasAclShowCmd) cmdPreRun(cmd *cobra.Command, args []string) error {
-	cmdSetZoneFlagFromDefault(cmd)               // Set the default zone if not specified
 	return cliCommandDefaultPreRun(c, cmd, args) // Run default validations
 }
 
@@ -65,26 +65,32 @@ func (c *dbaasAclShowCmd) cmdRun(cmd *cobra.Command, args []string) error {
 		return fmt.Errorf("both --name, --username and --type flags must be specified")
 	}
 
-	// Fetch DBaaS service details
-	db, err := dbaasGetV3(ctx, c.Name, c.Zone)
+	// Search for the service in each zone
+	service, zone, err := FindServiceAcrossZones(ctx, globalstate.EgoscaleV3Client, c.Name)
 	if err != nil {
-		return fmt.Errorf("error retrieving DBaaS service %q in zone %q: %w", c.Name, c.Zone, err)
+		return fmt.Errorf("error finding service: %w", err)
 	}
 
-	// Validate that the service type matches the expected type
-	if string(db.Type) != c.ServiceType {
-		return fmt.Errorf("mismatched service type: expected %q but got %q for service %q", c.ServiceType, db.Type, c.Name)
+	// Switch client to the appropriate zone
+	client, err := switchClientZoneV3(ctx, globalstate.EgoscaleV3Client, v3.ZoneName(zone))
+	if err != nil {
+		return fmt.Errorf("error initializing client for zone %s: %w", zone, err)
+	}
+
+	// Validate the service type
+	if string(service.Type) != c.ServiceType {
+		return fmt.Errorf("service type mismatch: expected %q but got %q for service %q", c.ServiceType, service.Type, c.Name)
 	}
 
 	// Call the appropriate method based on the service type
 	var output output.Outputter
-	switch db.Type {
+	switch service.Type {
 	case "kafka":
-		output, err = c.showKafka(ctx, c.Name)
+		output, err = c.showKafka(ctx, client, c.Name)
 	case "opensearch":
-		output, err = c.showOpensearch(ctx, c.Name)
+		output, err = c.showOpensearch(ctx, client, c.Name)
 	default:
-		return fmt.Errorf("listing ACL unsupported for service of type %q", db.Type)
+		return fmt.Errorf("listing ACL unsupported for service of type %q", service.Type)
 	}
 
 	if err != nil {
diff --git a/cmd/dbaas_acl_show_kafka.go b/cmd/dbaas_acl_show_kafka.go
index c4ca8def..2f3310c7 100644
--- a/cmd/dbaas_acl_show_kafka.go
+++ b/cmd/dbaas_acl_show_kafka.go
@@ -3,17 +3,12 @@ package cmd
 import (
 	"context"
 	"fmt"
-	"github.com/exoscale/cli/pkg/globalstate"
 	"github.com/exoscale/cli/pkg/output"
 	v3 "github.com/exoscale/egoscale/v3"
 )
 
 // Fetch OpenSearch ACL configuration and process its details
-func (c *dbaasAclShowCmd) showKafka(ctx context.Context, serviceName string) (output.Outputter, error) {
-	client, err := switchClientZoneV3(ctx, globalstate.EgoscaleV3Client, v3.ZoneName(c.Zone))
-	if err != nil {
-		return nil, fmt.Errorf("error initializing client for zone %s: %w", c.Zone, err)
-	}
+func (c *dbaasAclShowCmd) showKafka(ctx context.Context, client *v3.Client, serviceName string) (output.Outputter, error) {
 
 	// Fetch Kafka ACLs for the specified service
 	acls, err := client.GetDBAASKafkaAclConfig(ctx, serviceName)
diff --git a/cmd/dbaas_acl_show_opensearch.go b/cmd/dbaas_acl_show_opensearch.go
index 4a09c200..85fb6d84 100644
--- a/cmd/dbaas_acl_show_opensearch.go
+++ b/cmd/dbaas_acl_show_opensearch.go
@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"os"
 
-	"github.com/exoscale/cli/pkg/globalstate"
 	"github.com/exoscale/cli/pkg/output"
 	"github.com/exoscale/cli/table"
 	v3 "github.com/exoscale/egoscale/v3"
@@ -39,12 +38,7 @@ func (o *dbaasAclShowOpensearchOutput) ToTable() {
 }
 
 // Fetch OpenSearch ACL configuration and process its details
-func (c *dbaasAclShowCmd) showOpensearch(ctx context.Context, serviceName string) (output.Outputter, error) {
-	// Switch to the appropriate client for the specified zone
-	client, err := switchClientZoneV3(ctx, globalstate.EgoscaleV3Client, v3.ZoneName(c.Zone))
-	if err != nil {
-		return nil, fmt.Errorf("error initializing client for zone %s: %w", c.Zone, err)
-	}
+func (c *dbaasAclShowCmd) showOpensearch(ctx context.Context, client *v3.Client, serviceName string) (output.Outputter, error) {
 
 	// Fetch OpenSearch ACL configuration for the specified service
 	aclsConfig, err := client.GetDBAASOpensearchAclConfig(ctx, serviceName)