diff --git a/aws/table_aws_rds_db_instance.go b/aws/table_aws_rds_db_instance.go
index 4587250d7..3e877d5f8 100644
--- a/aws/table_aws_rds_db_instance.go
+++ b/aws/table_aws_rds_db_instance.go
@@ -9,6 +9,7 @@ import (
 
 	rdsv1 "github.com/aws/aws-sdk-go/service/rds"
 
+	"github.com/turbot/go-kit/helpers"
 	"github.com/turbot/steampipe-plugin-sdk/v5/grpc/proto"
 	"github.com/turbot/steampipe-plugin-sdk/v5/plugin"
 	"github.com/turbot/steampipe-plugin-sdk/v5/plugin/transform"
@@ -632,9 +633,14 @@ func getRDSDBInstanceProcessorFeatures(ctx context.Context, d *plugin.QueryData,
 		return nil, err
 	}
 
+	// https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_DescribeOrderableDBInstanceOptions.html
+	// Return nil if unsupported engine type
+	if !helpers.StringSliceContains([]string{"aurora-mysql", "aurora-postgresql", "custom-oracle-ee", "db2-ae", "db2-se", "mariadb", "mysql", "oracle-ee", "oracle-ee-cdb", "oracle-se2", "oracle-se2-cdb", "postgres", "sqlserver-ee", "sqlserver-se", "sqlserver-ex", "sqlserver-web"}, *dbInstance.Engine) {
+		return nil, nil
+	}
+
 	params := &rds.DescribeOrderableDBInstanceOptionsInput{
 		Engine:                dbInstance.Engine,
-		EngineVersion:         dbInstance.EngineVersion,
 		DBInstanceClass:       dbInstance.DBInstanceClass,
 		AvailabilityZoneGroup: aws.String(d.EqualsQualString(matrixKeyRegion)),
 	}
@@ -646,7 +652,7 @@ func getRDSDBInstanceProcessorFeatures(ctx context.Context, d *plugin.QueryData,
 	}
 
 	for _, p := range op.OrderableDBInstanceOptions {
-		if *p.StorageType == *dbInstance.StorageType {
+		if *p.StorageType == *dbInstance.StorageType && *p.EngineVersion == *dbInstance.EngineVersion {
 			// Match the RDS insance Availability Zone
 			for _, a := range p.AvailabilityZones {
 				if *a.Name == *dbInstance.AvailabilityZone {
diff --git a/docs/tables/aws_rds_db_instance.md b/docs/tables/aws_rds_db_instance.md
index 0468d870c..e9af76d5c 100644
--- a/docs/tables/aws_rds_db_instance.md
+++ b/docs/tables/aws_rds_db_instance.md
@@ -357,4 +357,35 @@ from
   aws_rds_db_instance
 where
   julianday('now') - julianday(json_extract(certificate, '$.ValidTill')) >= 90;
+```
+
+### Listing RDS DB Instances with Existing Processor Features
+Supports Infrastructure as Code (IaC) and Automation For organizations using IaC practices or automation in their cloud environments, such queries can help in generating reports, monitoring configurations, or triggering workflows based on the state of RDS instances.
+
+```sql+postgres
+select
+  db_instance_identifier,
+  class,
+  engine,
+  engine_version,
+  kms_key_id,
+  processor_features
+from
+  aws_rds_db_instance
+where
+  processor_features not null;
+```
+
+```sql+sqlite
+select
+  db_instance_identifier,
+  class,
+  engine,
+  engine_version,
+  kms_key_id,
+  processor_features
+from
+  aws_rds_db_instance
+where
+  processor_features not null;
 ```
\ No newline at end of file